Error timeline

Every error, in the order it was added — so you can see what is new.

1. October 2026 1,481 added

   1. 15 Oct 2026 150 errors in 3 categories

      Angular 50 new

      • NG6008 Angular: NG6008: Component X is standalone, and cannot be declared in an NgModule. Did yo…
      • NG0950 Angular: NG0950: Input is required but no value is available yet (input.required / viewCh…
      • ViewChild is undefined Angular: TypeError: Cannot read properties of undefined (reading 'nativeElement') — @View…
      • Expected to be running in 'ProxyZone' Angular tests: Error: Expected to be running in 'ProxyZone', but it was not found.
      • Component is not resolved: templateUrl Angular tests: Component 'X' is not resolved: templateUrl: ./x.component.html — Did you r…
      • Karma Disconnected / no captured browser Angular tests: Disconnected, because no message in 30000 ms. / ERROR [launcher]: Cannot s…
      • window is not defined Angular SSR: ReferenceError: window is not defined / document is not defined / localStora…
      • Cannot GET /route on refresh Angular (production): Cannot GET /dashboard — 404 when refreshing or opening a deep link
      • Can't find stylesheet to import Angular (Sass): Error: Can't find stylesheet to import. @import 'variables';
      • The Angular Compiler requires TypeScript Angular: Error: The Angular Compiler requires TypeScript >=5.4.0 and <5.6.0 but 5.7.2 was…
      • Could not find the builder's node package Angular CLI: Could not find the '@angular-devkit/build-angular:browser' builder's node pa…
      • Schema validation failed with the following errors Angular CLI: Schema validation failed with the following errors: Data path "" must NOT ha…
      • Repository is not clean Angular CLI: Repository is not clean. Please commit or stash any changes before updating.
      • ERESOLVE peer dependency conflict after ng update Angular: npm ERR! ERESOLVE could not resolve — Conflicting peer dependency: @angular/core…
      • Port 4200 is already in use Angular CLI: Port 4200 is already in use. Use '--port' to specify a different port
      • exceeded maximum budget Angular build: Error: bundle initial exceeded maximum budget. Budget 1.00 MB was not met …
      • Node.js version detected. The Angular CLI requires a minimum Angular CLI: Node.js version v16.20.2 detected. The Angular CLI requires a minimum Node.j…
      • ng: command not found Angular CLI: zsh: command not found: ng / 'ng' is not recognized as an internal or extern…
      • EmptyError RxJS: EmptyError: no elements in sequence (firstValueFrom / lastValueFrom on an empty Obs…
      • You provided 'undefined' where a stream was expected RxJS: TypeError: You provided 'undefined' where a stream was expected. You can provide an…
      • proxy.conf.json not working Angular CLI: [HPM] Error occurred while proxying request localhost:4200 to http://localho…
      • Http failure during parsing Angular: Http failure during parsing for http://…: SyntaxError: Unexpected token '<' (res…
      • Http failure response: 404 Not Found Angular: Http failure response for http://…/api/x: 404 Not Found (HttpErrorResponse)
      • Http failure response for (unknown url): 0 Unknown Error Angular: HttpErrorResponse — Http failure response for (unknown url): 0 Unknown Error (st…
      • NullInjectorError: No provider for ActivatedRoute! Angular: NullInjectorError: No provider for ActivatedRoute! (also Router) — usually a uni…
      • NullInjectorError: No provider for HttpClient! Angular: NullInjectorError: No provider for HttpClient! — provideHttpClient() missing
      • NG04014 Angular: NG04014: Invalid configuration of route 'x': one of the following must be provid…
      • NG04002 Angular: NG04002: Cannot match any routes. URL Segment: 'x'
      • NG02200 Angular: NG02200: Cannot find a differ supporting object '[object Object]' of type 'objec…
      • NG02100 Angular: NG02100: InvalidPipeArgument: 'Unable to convert "x" into a date' for pipe 'Date…
      • NG02100 Angular: NG02100: InvalidPipeArgument: '[object Object]' for pipe 'AsyncPipe'
      • NG0955 Angular: NG0955: The provided track expression resulted in duplicated keys for a given co…
      • NG0912 Angular: NG0912: Component ID generation collision detected. Components 'A' and 'B' with …
      • NG0600 Angular: NG0600: Writing to signals is not allowed in a computed or an effect by default
      • NG0500 Angular SSR: NG0500: During hydration Angular expected <div> but found <span> (NG0501, NG…
      • NG0301 Angular: NG0301: Export of name 'x' not found! (template variable #x="exportAs")
      • NG0300 Angular: NG0300: Multiple components match node with tagname app-x: A and B
      • NG0203 Angular: NG0203: inject() must be called from an injection context such as a constructor,…
      • NG0201 Angular: NG0201: No provider for X found in NodeInjector
      • NG0200 Angular: NG0200: Circular dependency in DI detected for X
      • mat-form-field must contain a MatFormFieldControl Angular Material: Error: mat-form-field must contain a MatFormFieldControl
      • NG01352 Angular: NG01352: If ngModel is used within a form tag, either the name attribute must be…
      • NG01050 Angular: NG01050: formControlName must be used with a parent formGroup directive
      • NG01203 Angular: NG01203: No value accessor for form control with name: 'x' (ControlValueAccessor…
      • Cannot find control with name Angular: Error: Cannot find control with name: 'email' (reactive forms)
      • NG8113 Angular: NG8113: NgIf is not used within the template of AppComponent — unused standalone…
      • NG8103 Angular: NG8103: The *ngIf directive was used, but neither the NgIf directive nor the Com…
      • NG8004 Angular: NG8004: No pipe found with name 'async' / 'date' / 'translate' — pipe not import…
      • NG8003 Angular: NG8003: No directive found with exportAs 'ngForm' (template reference variable)
      • NG8001 Angular: NG8001: 'app-item' is not a known element — verify that it is included in the co…

      Browser 50 new

      • Permissions policy violation Console: [Violation] Permissions policy violation: camera is not allowed in this document…
      • Failed to execute postMessage Console: Failed to execute 'postMessage' on 'DOMWindow': The target origin provided ('htt…
      • Failed to execute on 'Node' Console: Uncaught TypeError: Failed to execute 'appendChild' on 'Node': parameter 1 is no…
      • Extension context invalidated Console: Uncaught Error: Extension context invalidated (extension was updated or reloaded)
      • The canvas has been tainted by cross-origin data Console: SecurityError: Failed to execute 'toDataURL' / 'getImageData' on 'HTMLCanvasElem…
      • $ is not defined Console: Uncaught ReferenceError: $ is not defined (jQuery not loaded or loaded after you…
      • DevTools failed to load source map DevTools: Failed to load source map — Could not load content for https://…/app.js.map: HT…
      • Unchecked runtime.lastError Console: Unchecked runtime.lastError: The message port closed before a response was recei…
      • Failed to find a valid digest in the 'integrity' attribute Console: Failed to find a valid digest in the 'integrity' attribute for resource … with c…
      • VersionError Console: VersionError: The requested version (1) is less than the existing version (2) — …
      • SecurityError: Failed to read the 'localStorage' property Console: SecurityError: Failed to read the 'localStorage' property from 'Window': Access …
      • Geolocation permission denied Console: User denied Geolocation / Only secure origins are allowed (geolocation) / Geoloc…
      • NotReadableError: Could not start video source Console: NotReadableError: Could not start video source (camera in use by another app)
      • NotFoundError: Requested device not found Console: NotFoundError: Requested device not found (getUserMedia has no camera or microph…
      • NotAllowedError: Permission denied Console: NotAllowedError: Permission denied (getUserMedia — camera or microphone blocked)
      • Service worker registration failed Console: Failed to register a ServiceWorker: A bad HTTP response code (404) was received …
      • Uncaught (in promise) Console: Uncaught (in promise) Error / TypeError / DOMException — unhandled promise rejec…
      • Refused to apply style from Console: Refused to apply style from 'https://…/style.css' because its MIME type ('text/h…
      • Refused to display in a frame Console: Refused to display 'https://…' in a frame because it set 'X-Frame-Options' to 'd…
      • A TLS error caused the secure connection to fail Safari: Safari Can’t Open the Page — A TLS error caused the secure connection to fail
      • Safari can’t find the server Safari: Safari Can’t Open the Page because Safari can’t find the server
      • Server not found Firefox: Hmm. We’re having trouble finding that site. / Server not found (DNS_PROBE or NS…
      • The page isn’t redirecting properly Firefox: The page isn’t redirecting properly — Firefox has detected that the server is re…
      • SSL_ERROR_NO_CYPHER_OVERLAP Firefox: Secure Connection Failed — SSL_ERROR_NO_CYPHER_OVERLAP (no common cipher)
      • SEC_ERROR_UNKNOWN_ISSUER Firefox: Warning: Potential Security Risk Ahead — SEC_ERROR_UNKNOWN_ISSUER (certificate n…
      • Page Unresponsive Chrome: Page Unresponsive — The following page(s) have become unresponsive. You can wait …
      • captive portal Browser: This network requires you to sign in — captive portal (hotel, airport, café Wi-F…
      • Aw, Snap! Chrome: Aw, Snap! Something went wrong while displaying this webpage. Error code: STATUS_…
      • ERR_NETWORK_ACCESS_DENIED Chrome: This site can’t be reached — ERR_NETWORK_ACCESS_DENIED (blocked by firewall or an…
      • DNS_PROBE_FINISHED_NO_INTERNET Chrome: No internet — DNS_PROBE_FINISHED_NO_INTERNET (DNS probe finished, no internet)
      • DNS_PROBE_FINISHED_NXDOMAIN Chrome: This site can’t be reached — server IP address could not be found. DNS_PROBE_FINI…
      • ERR_CONTENT_DECODING_FAILED Chrome: This page isn’t working — sent an invalid response. ERR_CONTENT_DECODING_FAILED
      • net::ERR_CONTENT_LENGTH_MISMATCH Chrome DevTools: net::ERR_CONTENT_LENGTH_MISMATCH — body shorter than the Content-Length …
      • net::ERR_INCOMPLETE_CHUNKED_ENCODING Chrome DevTools: net::ERR_INCOMPLETE_CHUNKED_ENCODING 200 (OK) — response cut off midway
      • net::ERR_FAILED Chrome DevTools: net::ERR_FAILED — a request failed with no specific reason (CORS, extens…
      • HSTS Chrome: You cannot visit example.com right now because the website uses HSTS (NET::ERR_CE…
      • ERR_SSL_OBSOLETE_VERSION Chrome: Connection not secure — ERR_SSL_OBSOLETE_VERSION (old TLS 1.0/1.1)
      • NET::ERR_CERT_REVOKED Chrome: Your connection is not private — NET::ERR_CERT_REVOKED (the certificate was revok…
      • ERR_SSL_VERSION_OR_CIPHER_MISMATCH Chrome: This site can’t provide a secure connection — uses an unsupported protocol. ERR_S…
      • ERR_QUIC_PROTOCOL_ERROR Chrome: This site can’t be reached — ERR_QUIC_PROTOCOL_ERROR (HTTP/3 over UDP blocked)
      • ERR_HTTP2_PROTOCOL_ERROR Chrome: This page isn’t working — example.com is unable to handle this request. ERR_HTTP2…
      • ERR_CONNECTION_ABORTED Chrome: The connection was aborted — ERR_CONNECTION_ABORTED (software on your computer ca…
      • ERR_CONNECTION_CLOSED Chrome: This site can’t be reached — example.com unexpectedly closed the connection. ERR_…
      • ERR_ADDRESS_UNREACHABLE Chrome: This site can’t be reached — The webpage at https://… might be temporarily down. …
      • ERR_PROXY_CONNECTION_FAILED Chrome: Unable to connect to the proxy server. ERR_PROXY_CONNECTION_FAILED
      • ERR_TUNNEL_CONNECTION_FAILED Chrome: No internet — There is something wrong with the proxy server. ERR_TUNNEL_CONNECTI…
      • ERR_TOO_MANY_REDIRECTS Chrome: This page isn’t working — example.com redirected you too many times. ERR_TOO_MANY…
      • ERR_EMPTY_RESPONSE Chrome: This page isn’t working — example.com didn’t send any data. ERR_EMPTY_RESPONSE
      • ERR_NETWORK_CHANGED Chrome: Your connection was interrupted — A network change was detected. ERR_NETWORK_CHAN…
      • ERR_INTERNET_DISCONNECTED Chrome: No internet — ERR_INTERNET_DISCONNECTED (You are not connected to the internet)

      C/C++ 50 new

      • C2065 MSVC: error C2065: 'x': undeclared identifier
      • LNK1104 MSVC: fatal error LNK1104: cannot open file 'foo.lib' (or 'app.exe' while it is running)
      • C4996 MSVC: error C4996: 'strcpy': This function or variable may be unsafe. Consider using strc…
      • Could not find a package configuration file CMake Error: Could not find a package configuration file provided by "Foo" (requested ver…
      • missing separator Make: Makefile:5: *** missing separator. Stop. (spaces instead of a tab)
      • No rule to make target Make: *** No rule to make target 'foo.c', needed by 'foo.o'. Stop.
      • runtime error: C/C++: runtime error: signed integer overflow / null pointer / shift exponent too large (…
      • LeakSanitizer: detected memory leaks C/C++: ==ERROR: LeakSanitizer: detected memory leaks — Direct leak of N byte(s)
      • AddressSanitizer: heap-use-after-free C/C++: ==ERROR: AddressSanitizer: heap-use-after-free on address — memory used after dele…
      • AddressSanitizer: heap-buffer-overflow C/C++: ==ERROR: AddressSanitizer: heap-buffer-overflow on address — READ/WRITE of size N
      • std::bad_alloc C++: terminate called after throwing an instance of 'std::bad_alloc' — what(): std::bad_a…
      • pure virtual method called C++: pure virtual method called — terminate called without an active exception
      • terminate called without an active exception C++: terminate called without an active exception — std::thread destroyed while joinable
      • stack smashing detected C/C++: *** stack smashing detected ***: terminated — buffer overflow on the stack
      • Bus error C/C++: Bus error (core dumped) — SIGBUS from misaligned access or a bad memory-mapped file
      • Floating point exception C/C++: Floating point exception (core dumped) — SIGFPE, usually integer division by zero
      • stack overflow C/C++: stack overflow — infinite recursion or huge local array (Segmentation fault, 0xC00…
      • Segmentation fault C/C++: Segmentation fault (core dumped) — SIGSEGV from a null, dangling or out-of-bounds …
      • Assertion failed C/C++: Assertion `x > 0' failed. Aborted (core dumped) — assert() condition was false
      • GLIBCXX not found Linux: version `GLIBCXX_3.4.30' not found (required by ./app) — libstdc++.so.6
      • undefined reference to pthread_create C/C++: undefined reference to `pthread_create' — missing -pthread (also `dlopen`, `clock_…
      • undefined reference to main C/C++: undefined reference to `main' — (.text+0x20) in crt1.o
      • undefined reference to vtable C++: undefined reference to `vtable for X' — virtual function not defined
      • multiple definition of C/C++: multiple definition of `x'; first defined here — ld returned 1 exit status
      • implicit declaration of function C: warning: implicit declaration of function 'foo' [-Wimplicit-function-declaration]
      • format expects argument of type C: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long int…
      • comparison of integers of different signs C/C++: warning: comparison of integer expressions of different signedness: 'int' and 'siz…
      • control reaches end of non-void function C/C++: warning: control reaches end of non-void function [-Wreturn-type]
      • not a member of std C++: error: 'optional' in namespace 'std' does not name a template type — wrong -std stan…
      • ISO C++ forbids comparison between pointer and integer C++: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
      • expected unqualified-id before C++: error: expected unqualified-id before 'return' / before ')' token
      • stray in program C/C++: error: stray '\342' in program (smart quotes or invisible characters)
      • need typename before dependent name C++: error: need 'typename' before 'T::iterator' because 'T' is a dependent scope
      • template argument deduction/substitution failed C++: error: template argument deduction/substitution failed / couldn't deduce template pa…
      • discards qualifiers C++: error: passing 'const X' as 'this' argument discards qualifiers [-fpermissive]
      • is private within this context C++: error: 'int X::secret' is private within this context
      • cannot declare variable to be of abstract type C++: error: cannot declare variable 'x' to be of abstract type 'Shape' (pure virtual func…
      • narrowing conversion C++: error: narrowing conversion of 'x' from 'int' to 'char' inside { } [-Wnarrowing]
      • call of overloaded is ambiguous C++: error: call of overloaded 'f(int)' is ambiguous
      • does not name a type C++: error: 'string' does not name a type
      • expected primary-expression before C++: error: expected primary-expression before ')' token
      • incomplete type C++: error: invalid use of incomplete type 'class X' — forward declaration only
      • no matching function for call to C++: error: no matching function for call to 'f(int, const char*)'
      • use of deleted function C++: error: use of deleted function 'X::X(const X&)' — copying a non-copyable type
      • redefinition of C++: error: redefinition of 'class X' / multiple definition — missing include guard
      • invalid conversion from C++: error: invalid conversion from 'const char*' to 'char*' [-fpermissive]
      • no match for 'operator' C++: error: no match for 'operator<<' (operand types are 'std::ostream' and 'X')
      • fatal error: No such file or directory C/C++: fatal error: foo.h: No such file or directory — #include not found
      • was not declared in this scope C++: error: 'x' was not declared in this scope (undeclared identifier)
      • expected ';' before C/C++: error: expected ';' before 'x' — missing semicolon
   2. 7 Oct 2026 643 errors in 34 categories

      Vue 3 new

      • Property was accessed during render but is not defined Vue: [Vue warn]: Property "x" was accessed during render but is not defined on instance
      • Avoid mutating a prop directly Vue: [Vue warn]: Avoid mutating a prop directly since the value will be overwritten whene…
      • Failed to resolve component Vue: [Vue warn]: Failed to resolve component: x

      TypeScript 3 new

      • TS7006 TS7006: Parameter 'x' implicitly has an 'any' type
      • TS2564 TS2564: Property 'x' has no initializer and is not definitely assigned in the constructor
      • TS2322 TS2322: Type 'X' is not assignable to type 'Y'

      Terraform 3 new

      • Reference to undeclared resource Terraform: Error: Reference to undeclared resource / Reference to undeclared input variab…
      • Inconsistent dependency lock file Terraform: Error: Inconsistent dependency lock file — provider x: required by this config…
      • Error acquiring the state lock Terraform: Error: Error acquiring the state lock — ConditionalCheckFailedException / stat…

      SSL / TLS 3 new

      • no start line OpenSSL: unable to load certificate / PEM routines:get_name:no start line (key values mis…
      • NET::ERR_CERT_COMMON_NAME_INVALID NET::ERR_CERT_COMMON_NAME_INVALID: Your connection is not private (certificate is for a d…
      • Challenge failed for domain Let’s Encrypt / Certbot: Challenge failed for domain example.com — Invalid response from …

      Rust 3 new

      • E0308 Rust: error[E0308]: mismatched types — expected `X`, found `Y`
      • E0502 Rust: error[E0502]: cannot borrow `x` as mutable because it is also borrowed as immutable
      • E0382 Rust: error[E0382]: borrow of moved value: `x`

      Ruby / Rails 3 new

      • ActionController::InvalidAuthenticityToken Rails: ActionController::InvalidAuthenticityToken (Can't verify CSRF token authenticity)
      • ActiveRecord::PendingMigrationError Rails: ActiveRecord::PendingMigrationError — Migrations are pending. To resolve this issu…
      • undefined method for nil Ruby: NoMethodError: undefined method `x' for nil (nil:NilClass)

      Redis 3 new

      • READONLY You can't write against a read only replica Redis: READONLY You can't write against a read only replica
      • MISCONF Redis: MISCONF Redis is configured to save RDB snapshots, but it's currently unable to pe…
      • OOM command not allowed Redis: OOM command not allowed when used memory > 'maxmemory'

      Nginx / Apache 3 new

      • AH00558 Apache: AH00558: apache2: Could not reliably determine the server's fully qualified domai…
      • nginx: [emerg] unknown directive Nginx: nginx: [emerg] unknown directive "x" in /etc/nginx/sites-enabled/x:12 — configurat…
      • upstream timed out Nginx: upstream timed out (110: Connection timed out) while reading response header from …

      Next.js 3 new

      • server-only Next.js: You're importing a component that needs "server-only". That only works in a Serv…
      • cookies() should be awaited Next.js 15: Route "/x" used `cookies().get('token')`. `cookies()` should be awaited befor…
      • NEXT_REDIRECT Next.js: Error: NEXT_REDIRECT (redirect() inside try/catch)

      MongoDB 3 new

      • Document failed validation MongoDB: MongoServerError: Document failed validation (code 121)
      • MongoParseError MongoDB: MongoParseError: Invalid scheme, expected connection string to start with "mongo…
      • bad auth : Authentication failed MongoDB: MongoServerError: bad auth : Authentication failed (code 8000 / 18)

      macOS 3 new

      • Operation not permitted (macOS privacy) macOS: Operation not permitted — Terminal/app lacks Full Disk Access (TCC privacy protect…
      • zsh: command not found: brew macOS: zsh: command not found: brew (Homebrew not on PATH on Apple Silicon)
      • is damaged and can’t be opened macOS: “App” is damaged and can’t be opened. You should move it to the Trash.

      Laravel 3 new

      • The GET method is not supported for route Laravel: The GET method is not supported for route x. Supported methods: POST (MethodNotA…
      • Route [login] not defined Laravel: Symfony\Component\Routing\Exception\RouteNotFoundException: Route [login] not de…
      • MassAssignmentException Laravel: Illuminate\Database\Eloquent\MassAssignmentException: Add [x] to fillable proper…

      Go 3 new

      • declared and not used Go: declared and not used: x / "fmt" imported and not used
      • all goroutines are asleep - deadlock Go: fatal error: all goroutines are asleep - deadlock!
      • invalid memory address or nil pointer dereference Go: panic: runtime error: invalid memory address or nil pointer dereference

      Google Cloud / Firebase 3 new

      • Container failed to start Cloud Run: The user-provided container failed to start and listen on the port defined pro…
      • Could not load the default credentials Google Cloud: Error: Could not load the default credentials. Browse to https://cloud.goog…
      • Missing or insufficient permissions Firestore: FirebaseError: [code=permission-denied]: Missing or insufficient permissions

      Flutter / Dart 3 new

      • Null check operator used on a null value Dart/Flutter: Null check operator used on a null value
      • setState() called after dispose() Flutter: setState() called after dispose(): _MyState#1a2b3 (lifecycle state: defunct, not…
      • A RenderFlex overflowed Flutter: A RenderFlex overflowed by x pixels on the right/bottom

      Email / SMTP 3 new

      • 550 5.7.26 550 5.7.26 This mail has been blocked because the sender is unauthenticated (SPF/DKIM/DMA…
      • 550 5.7.1 550 5.7.1 Relaying denied / Message rejected as spam / Unauthenticated email not accepted
      • 550 5.1.1 550 5.1.1 The email account that you tried to reach does not exist (User unknown)

      C/C++ 3 new

      • terminate called after throwing an instance of C++: terminate called after throwing an instance of 'std::out_of_range' — what(): vector:…
      • double free or corruption C/C++: free(): double free detected / double free or corruption (out) — Aborted (core dum…
      • undefined reference to C/C++: undefined reference to `function' — collect2: error: ld returned 1 exit status

      CI/CD 3 new

      • This job is stuck because you don't have any active runners GitLab CI: This job is stuck because you don't have any active runners online or availabl…
      • The process '/usr/bin/git' failed with exit code 128 GitHub Actions: Error: The process '/usr/bin/git' failed with exit code 128
      • Resource not accessible by integration GitHub Actions: Error: Resource not accessible by integration (403)

      Browser 3 new

      • ERR_CACHE_MISS ERR_CACHE_MISS: Confirm Form Resubmission
      • ERR_CONNECTION_TIMED_OUT ERR_CONNECTION_TIMED_OUT: This site can’t be reached — example.com took too long to respo…
      • ERR_CONNECTION_RESET ERR_CONNECTION_RESET: This site can’t be reached — The connection was reset

      Angular 3 new

      • NG8002 Angular: NG8002: Can't bind to 'ngModel' since it isn't a known property of 'input'
      • NullInjectorError Angular: NullInjectorError: No provider for X!
      • NG0100 Angular: NG0100: ExpressionChangedAfterItHasBeenCheckedError: Expression has changed afte…

      Authentication 45 new

      • SAML response invalid SAML: Invalid SAML response — signature validation failed / audience mismatch / response …
      • Clock skew too great Kerberos: Clock skew too great (KRB_AP_ERR_SKEW)
      • LDAP error code 49 LDAP: error code 49 - 80090308: LdapErr: DSID-0C09042F, comment: AcceptSecurityContext er…
      • Failed to serialize user into session Passport.js: Error: Failed to serialize user into session
      • OAuthAccountNotLinked NextAuth / Auth.js: OAuthAccountNotLinked — To confirm your identity, sign in with the sa…
      • NO_SECRET NextAuth / Auth.js: [next-auth][error][NO_SECRET] Please define a `secret` in production …
      • Account is not fully set up Keycloak: invalid_grant — Account is not fully set up
      • Invalid parameter: redirect_uri Keycloak: We are sorry... Invalid parameter: redirect_uri
      • Email not confirmed Supabase Auth: AuthApiError: Email not confirmed
      • Invalid login credentials Supabase Auth: AuthApiError: Invalid login credentials
      • Unable to verify secret hash for client AWS Cognito: NotAuthorizedException: Unable to verify secret hash for client x
      • UserNotConfirmedException AWS Cognito: UserNotConfirmedException: User is not confirmed.
      • NotAuthorizedException AWS Cognito: NotAuthorizedException: Incorrect username or password
      • auth/network-request-failed Firebase Auth: auth/network-request-failed — A network AuthError (such as timeout, interr…
      • auth/too-many-requests Firebase Auth: auth/too-many-requests — Access to this account has been temporarily disab…
      • auth/unauthorized-domain Firebase Auth: auth/unauthorized-domain — This domain is not authorized for OAuth operati…
      • auth/popup-closed-by-user Firebase Auth: auth/popup-closed-by-user / auth/popup-blocked / auth/cancelled-popup-requ…
      • auth/invalid-credential Firebase Auth: auth/invalid-credential (auth/wrong-password, auth/user-not-found, auth/in…
      • relying party ID is not a registrable domain suffix WebAuthn: SecurityError: The relying party ID is not a registrable domain suffix of, nor …
      • NotAllowedError (WebAuthn) WebAuthn / Passkeys: NotAllowedError: The operation either timed out or was not allowed
      • Illegal arguments: undefined, string bcrypt error: Illegal arguments: undefined, string / data and salt arguments required / d…
      • invalid two-factor code Two-factor (TOTP) code invalid / Invalid verification code (authenticator app time drift)
      • SameSite cookie blocked This Set-Cookie was blocked because it had the "SameSite=Lax" attribute but came from a c…
      • invalid csrf token ForbiddenError: invalid csrf token (EBADCSRFTOKEN)
      • secretOrPrivateKey must have a value Error: secretOrPrivateKey must have a value (jsonwebtoken sign)
      • jwt not active NotBeforeError: jwt not active (nbf claim in the future)
      • invalid algorithm JWT error: invalid algorithm / The specified alg value is not allowed / jwt signature is …
      • jwt must be provided JsonWebTokenError: jwt must be provided
      • deleted_client Google OAuth: Error 401: deleted_client — The OAuth client was deleted
      • bad_verification_code GitHub OAuth: {"error":"bad_verification_code","error_description":"The code passed is in…
      • disallowed_useragent Google OAuth: Error 403: disallowed_useragent (sign-in from an embedded WebView)
      • Google hasn't verified this app Google OAuth: Google hasn't verified this app / This app isn't verified
      • Access blocked: has not completed the Google verification process Google OAuth: Error 403: access_denied — The developer hasn't given you access to this ap…
      • nonce mismatch OIDC Error: nonce mismatch / ID token nonce did not match / unexpected nonce
      • state mismatch OAuth callback error: state mismatch / Unable to verify authorization request state / Sta…
      • PKCE verification failed OAuth PKCE error: invalid_grant — PKCE verification failed / code_verifier does not match…
      • login_required OIDC Error: login_required / interaction_required / consent_required (silent authenticati…
      • invalid_request OAuth 2.0 Error: invalid_request (missing or invalid parameter)
      • unsupported_response_type OAuth 2.0 Error: unsupported_response_type
      • unsupported_grant_type OAuth 2.0 Error: unsupported_grant_type
      • unauthorized_client OAuth 2.0 Error: unauthorized_client (client not allowed to use this grant type)
      • access_denied OAuth 2.0 Error: access_denied (The user or authorization server denied the request)
      • PERMISSION_DENIED PERMISSION_DENIED: The caller does not have permission (insufficient permissions)
      • invalid_token invalid_token: The access token is invalid (JsonWebTokenError: invalid signature / jwt ma…
      • Missing Authentication Token {"message":"Missing Authentication Token"} / No authorization token was found

      API 41 new

      • RefererNotAllowedMapError Google Maps: This API project is not authorized to use this API / RefererNotAllowedMapErr…
      • overloaded_error LLM API: overloaded_error (529) / The server is overloaded / Service unavailable — model …
      • model_not_found LLM API: The model `x` does not exist or you do not have access to it (model_not_found / …
      • insufficient_quota LLM API: You exceeded your current quota, please check your plan and billing details (ins…
      • context_length_exceeded LLM API: This model's maximum context length is x tokens. However, your messages resulted…
      • No API key provided Stripe: You did not provide an API key. You need to provide your API key in the Authoriza…
      • SOAP-ERROR: Parsing WSDL SOAP-ERROR: Parsing WSDL: Couldn't load from 'https://x?wsdl' / SoapFault
      • Failed to load API definition Swagger UI: Failed to load API definition. Fetch error: Internal Server Error /swagger/v1…
      • Received message larger than max gRPC Error: 8 RESOURCE_EXHAUSTED: Received message larger than max (x vs. 4194304)
      • 12 UNIMPLEMENTED gRPC Error: 12 UNIMPLEMENTED: unknown service x / Method not found
      • DEADLINE_EXCEEDED gRPC Error: 4 DEADLINE_EXCEEDED: Deadline exceeded
      • 14 UNAVAILABLE gRPC Error: 14 UNAVAILABLE: No connection established / failed to connect to all addresses
      • query is too complex GraphQL: Query is too complex / exceeds maximum operation depth / complexity limit
      • GraphQL Syntax Error GraphQL: Syntax Error: Expected Name, found <EOF> / Unexpected }
      • Cannot return null for non-nullable field GraphQL: Cannot return null for non-nullable field Query.user
      • Variable of required type was not provided GraphQL: Variable "$id" of required type "ID!" was not provided.
      • job not found API Error: Job / operation not found or expired (async task ID unknown)
      • test/live mismatch API Error: a similar object exists in test mode, but a live mode key was used
      • feature_not_enabled API Error: Feature not enabled for this account (feature_not_enabled / not available on y…
      • api_version_invalid API Error: Invalid or unsupported API version
      • webhook delivery failed Webhook delivery failed (endpoint returned non-2xx / timed out)
      • BadDigest Upload error: checksum mismatch (BadDigest / Content-MD5 did not match / XAmzContentSHA25…
      • LIMIT_FILE_SIZE Upload error: File too large (LIMIT_FILE_SIZE / file exceeds maximum upload size)
      • file_type_not_allowed Upload error: File type not allowed / unsupported file type
      • limit too large API Error: limit must be less than or equal to 100 (page size exceeds maximum)
      • invalid_cursor API Error: Invalid pagination cursor (invalid_cursor / cursor expired)
      • unexpected_state API Error: Invalid state transition — operation not allowed in the resource’s current sta…
      • invalid_id API Error: Invalid ID format (not a valid UUID / malformed identifier)
      • invalid_date API Error: Invalid date format — expected ISO 8601 (YYYY-MM-DDTHH:mm:ssZ)
      • additionalProperties API Error: Request failed schema validation (must NOT have additional properties / Additi…
      • tlsv1 alert protocol version SSL error: tlsv1 alert protocol version / unsupported protocol / no protocols available
      • concurrent_requests_limit API Error: Too many concurrent requests (concurrency limit reached)
      • ALREADY_EXISTS API Error: Resource already exists (ALREADY_EXISTS / resource_already_exists / 409)
      • idempotency_key_in_use API Error: Idempotency key reused with different parameters (idempotency_key_in_use)
      • OptimisticLockException Optimistic lock conflict: OptimisticLockException / StaleObjectStateException / version m…
      • resource_missing API Error: No such object / resource_missing (resource not found by ID)
      • Cannot GET API Error: Cannot GET /api/... / No route matches / The route could not be found
      • entity.parse.failed API Error: Malformed JSON in request body (entity.parse.failed / JSON parse error)
      • invalid_value API Error: Invalid parameter value — must be one of the allowed values / out of range
      • invalid_type API Error: Invalid type — expected integer, received string
      • parameter_missing API Error: Missing required parameter (parameter_missing / "x" is required)

      WordPress 44 new

      • rest_cookie_invalid_nonce WordPress REST API: {"code":"rest_cookie_invalid_nonce","message":"Cookie check failed"} …
      • Call to undefined function create_function() WordPress on PHP 8: Fatal error: Uncaught Error: Call to undefined function create_functi…
      • Plugin file does not exist WordPress: The plugin x has been deactivated due to an error: Plugin file does not exist.
      • The parent theme is missing WordPress: The parent theme is missing. Please install the "x" parent theme.
      • The theme is missing the style.css stylesheet WordPress: The package could not be installed. The theme is missing the style.css stylesh…
      • This does not seem to be a WordPress installation WP-CLI: Error: This does not seem to be a WordPress installation. Pass --path=`path/to/wo…
      • There was an error processing your order WooCommerce: There was an error processing your order. Please check for any charges in yo…
      • Sorry, your session has expired WooCommerce: Sorry, your session has expired. Return to shop
      • The preview could not be loaded Elementor: The preview could not be loaded / Server Error 500 / Preview Debug
      • XML-RPC server accepts POST requests only WordPress: XML-RPC server accepts POST requests only (xmlrpc.php)
      • SMTP Error: Could not authenticate WordPress / PHPMailer: SMTP Error: Could not authenticate / SMTP connect() failed
      • There was an error trying to send your message Contact Form 7: There was an error trying to send your message. Please try again later.
      • The uploaded file could not be moved to WordPress: The uploaded file could not be moved to wp-content/uploads/2026/10
      • Index of / WordPress site shows "Index of /" (directory listing instead of the site)
      • There doesn't seem to be a wp-config.php file WordPress: There doesn't seem to be a wp-config.php file. I need this before we can get s…
      • Download failed WordPress: Download failed. A valid URL was not provided / cURL error 60 / Could not reso…
      • An automated WordPress update has failed An automated WordPress update has failed to complete - please attempt the update again now
      • Another update is currently in progress WordPress: Another update is currently in progress.
      • You are probably offline WordPress: Updating failed. You are probably offline.
      • This block contains unexpected or invalid content WordPress: This block contains unexpected or invalid content. Attempt Block Recovery
      • The editor has encountered an unexpected error WordPress block editor: The editor has encountered an unexpected error (Attempt Recovery …
      • Post-processing of the image failed WordPress: Post-processing of the image failed likely because the server is busy or does …
      • HTTP error (media upload) WordPress Media: “HTTP error.” when uploading images
      • Call to undefined function (WordPress) WordPress: Fatal error: Uncaught Error: Call to undefined function wp_get_current_user() …
      • One or more database tables are unavailable WordPress: One or more database tables are unavailable. The database may need to be repai…
      • Error establishing a Redis connection WordPress: Error establishing a Redis connection (object cache)
      • requires at least PHP WordPress: Your server is running PHP version 7.2 but WordPress 6.x requires at least 7.4…
      • missing the MySQL extension WordPress: Your PHP installation appears to be missing the MySQL extension which is requi…
      • The REST API encountered an error Site Health: The REST API encountered an error / Your site could not complete a loopback …
      • rest_forbidden WordPress REST API: {"code":"rest_forbidden","message":"Sorry, you are not allowed to do …
      • rest_no_route WordPress REST API: {"code":"rest_no_route","message":"No route was found matching the UR…
      • Missed schedule WordPress: Missed schedule — scheduled posts not publishing (WP-Cron not running)
      • Are you sure you want to do this? WordPress: Are you sure you want to do this? Please try again. (nonce check failed)
      • Cookies are blocked WordPress login: Error: Cookies are blocked or not supported by your browser. You must en…
      • 403 Forbidden wp-admin WordPress: 403 Forbidden on wp-admin, wp-login.php or admin-ajax.php
      • 404 except homepage WordPress: 404 Not Found on every page except the homepage (permalinks / .htaccess / Ngin…
      • ERR_TOO_MANY_REDIRECTS (WordPress) WordPress: ERR_TOO_MANY_REDIRECTS / redirected you too many times on wp-admin or the whol…
      • Plugin could not be activated because it triggered a fatal error WordPress: Plugin could not be activated because it triggered a fatal error
      • No valid plugins were found The package could not be installed. No valid plugins were found
      • Destination folder already exists WordPress: Destination folder already exists. Plugin installation failed
      • Please enter your FTP credentials To perform the requested action, WordPress needs to access your web server. Please enter …
      • Installation failed: Could not create directory WordPress: Installation failed: Could not create directory (plugin/theme install or updat…
      • Unable to create directory WordPress: Unable to create directory wp-content/uploads/2026/10. Is its parent directory…
      • file type is not permitted WordPress: Sorry, you are not allowed to upload this file type / Sorry, this file type is…

      iOS 45 new

      • not allowed to query for scheme -canOpenURL: failed for URL: "x://" - error: "This app is not allowed to query for scheme…
      • invalid active developer path xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missin…
      • Cannot preview in this file SwiftUI Preview: Cannot preview in this file — the preview crashed / failed to build
      • DecodingError Swift DecodingError: keyNotFound / typeMismatch / valueNotFound / dataCorrupted
      • NSURLErrorDomain Code=-1001 Error Domain=NSURLErrorDomain Code=-1001 "The request timed out."
      • NSURLErrorDomain Code=-1009 Error Domain=NSURLErrorDomain Code=-1009 "The Internet connection appears to be offline."
      • Main actor-isolated Swift 6: Main actor-isolated property 'x' can not be referenced from a nonisolated contex…
      • requires explicit use of 'self' Swift: Reference to property 'x' in closure requires explicit use of 'self' to make captu…
      • Escaping closure captures mutating 'self' Swift: Escaping closure captures mutating 'self' parameter
      • Type of expression is ambiguous Swift: Type of expression is ambiguous without a type annotation (more context)
      • unable to type-check this expression in reasonable time Swift: The compiler is unable to type-check this expression in reasonable time; try break…
      • Cannot convert value of type Swift: Cannot convert value of type 'X' to expected argument type 'Y'
      • is only available in iOS x or newer Swift: 'X' is only available in iOS 16.0 or newer
      • ITMS-90717 ITMS-90717: Invalid App Store Icon. The App Store Icon in the asset catalog can't be tran…
      • ITMS-90206 ITMS-90206: Invalid Bundle. The bundle at 'App.appex' contains disallowed file 'Framework…
      • Redundant Binary Upload ITMS-4238: Redundant Binary Upload. You've already uploaded a build with build number 'x'…
      • attempted to access privacy-sensitive data without a usage description This app has crashed because it attempted to access privacy-sensitive data without a usag…
      • ITMS-90683 ITMS-90683: Missing purpose string in Info.plist (NSCameraUsageDescription etc.)
      • ITMS-91053 ITMS-91053: Missing API declaration — Your app's code references required reason APIs (pr…
      • ITMS-90725 ITMS-90725: SDK version issue — This app was built with the iOS 17.x SDK. All iOS apps su…
      • integrity could not be verified Unable to Install "App": This app cannot be installed because its integrity could not be …
      • Untrusted Developer Could not launch "App": process launch failed: Security / Untrusted Developer
      • Failed to prepare device for development Xcode: Failed to prepare device for development / iPhone is not available. Please reconne…
      • dyld: Library not loaded dyld: Library not loaded: @rpath/X.framework/X — Reason: image not found (crash on launch)
      • library not found for -lPods ld: library not found for -lPods-AppName / framework not found Pods_App
      • Unable to find a specification [!] Unable to find a specification for `X` depended upon by `Y`
      • CDN: trunk URL couldn't be downloaded [!] CDN: trunk URL couldn't be downloaded: https://cdn.cocoapods.org/...
      • Command CodeSign failed Command CodeSign failed with a nonzero exit code (errSecInternalComponent / resource fork…
      • built for iOS, linking for simulator Building for iOS Simulator, but linking in object file built for iOS, for architecture ar…
      • Undefined symbols for architecture Undefined symbol(s) for architecture arm64 — linker command failed with exit code 1
      • No such module Swift: No such module 'X' (module not found)
      • doesn't include signing certificate Provisioning profile "x" doesn't include signing certificate "Apple Development: Name (ID…
      • Failed to register bundle identifier Failed to register bundle identifier: The app identifier "com.x" cannot be registered to …
      • Signing requires a development team Signing for "App" requires a development team. Select a development team in the Signing &…
      • doesn't include the currently selected device Provisioning profile "x" doesn't include the currently selected device
      • Could not cast value of type Swift: Could not cast value of type 'X' to 'Y'
      • Unable to simultaneously satisfy constraints Auto Layout: Unable to simultaneously satisfy constraints. Probably at least one of the c…
      • Main Thread Checker Main Thread Checker: UI API called on a background thread: -[UIView setNeedsLayout]
      • Publishing changes from background threads SwiftUI: Publishing changes from background threads is not allowed; make sure to publish …
      • Modifying state during view update SwiftUI: Modifying state during view update, this will cause undefined behavior
      • Index out of range Swift: Fatal error: Index out of range
      • unable to dequeue a cell with identifier unable to dequeue a cell with identifier Cell - must register a nib or a class for the id…
      • NSUnknownKeyException NSUnknownKeyException: this class is not key value coding-compliant for the key x
      • SIGABRT Thread 1: signal SIGABRT (app crashes with "libc++abi: terminating")
      • EXC_BAD_ACCESS Thread 1: EXC_BAD_ACCESS (code=1, address=0x0)

      .NET 44 new

      • Session has not been configured InvalidOperationException: Session has not been configured for this application or request
      • IDX20803 IDX20803: Unable to obtain configuration from: 'https://login.example.com/.well-known/ope…
      • System.Drawing.Common is not supported PlatformNotSupportedException: System.Drawing.Common is not supported on this platform
      • Failed to complete negotiation with the server SignalR: Error: Failed to complete negotiation with the server / Failed to start the conn…
      • An unhandled error has occurred Blazor: An unhandled error has occurred. Reload 🗙
      • No authenticationScheme was specified InvalidOperationException: No authenticationScheme was specified, and there was no Defaul…
      • IDX10223 Bearer error="invalid_token": IDX10223: Lifetime validation failed. The token is expired …
      • antiforgery token could not be decrypted ASP.NET Core: The antiforgery token could not be decrypted / The required antiforgery coo…
      • The request matched multiple endpoints AmbiguousMatchException: The request matched multiple endpoints. Matches: X, Y
      • CORS wildcard with credentials ASP.NET Core: The CORS protocol does not allow specifying a wildcard (any) origin and cre…
      • You must install or update .NET to run this application The framework 'Microsoft.NETCore.App', version '8.0.0' (x64) was not found. You must inst…
      • MSB3027 error MSB3027: Could not copy "obj\...\App.dll" to "bin\...\App.dll". Exceeded retry coun…
      • NU1605 error NU1605: Detected package downgrade: X from 8.0.1 to 8.0.0. Reference the package di…
      • NU1101 error NU1101: Unable to find package X. No packages exist with this id in source(s): nuge…
      • NETSDK1045 error NETSDK1045: The current .NET SDK does not support targeting .NET 8.0. Either target…
      • CS8618 warning CS8618: Non-nullable property 'X' must contain a non-null value when exiting cons…
      • CS1061 error CS1061: 'X' does not contain a definition for 'Y' and no accessible extension metho…
      • CS0103 error CS0103: The name 'x' does not exist in the current context
      • CS0246 error CS0246: The type or namespace name 'X' could not be found (are you missing a using …
      • OutOfMemoryException System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown
      • Stack overflow .NET: Stack overflow. / Process is terminated due to StackOverflowException
      • Access to the path is denied System.UnauthorizedAccessException: Access to the path 'x' is denied
      • Unable to cast object of type System.InvalidCastException: Unable to cast object of type 'X' to type 'Y'
      • Input string was not in a correct format System.FormatException: Input string was not in a correct format
      • Index was out of range ArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than t…
      • Collection was modified InvalidOperationException: Collection was modified; enumeration operation may not execute
      • Unexpected character encountered while parsing value Newtonsoft.Json.JsonReaderException: Unexpected character encountered while parsing value…
      • is an invalid start of a value System.Text.Json: '<' is an invalid start of a value. Path: $ | LineNumber: 0 | BytePosit…
      • The JSON value could not be converted System.Text.Json.JsonException: The JSON value could not be converted to System.Int32. Pa…
      • HttpClient.Timeout TaskCanceledException: The request was canceled due to the configured HttpClient.Timeout …
      • actively refused it HttpRequestException: No connection could be made because the target machine actively ref…
      • The SSL connection could not be established HttpRequestException: The SSL connection could not be established, see inner exception. (…
      • 500.19 HTTP Error 500.19 - Internal Server Error: The requested page cannot be accessed because …
      • Failed to bind to address System.IO.IOException: Failed to bind to address http://127.0.0.1:5000: address already i…
      • Unable to configure HTTPS endpoint Unable to configure HTTPS endpoint. No server certificate was specified, and the default …
      • Cannot access a disposed context instance ObjectDisposedException: Cannot access a disposed context instance
      • DbUpdateException DbUpdateException: An error occurred while saving the entity changes. See the inner excep…
      • The LINQ expression could not be translated EF Core: The LINQ expression 'x' could not be translated. Either rewrite the query in a f…
      • cannot be tracked because another instance with the same key The instance of entity type 'X' cannot be tracked because another instance with the same …
      • Unable to create a 'DbContext' dotnet ef: Unable to create a 'DbContext' of type ''. The exception 'Unable to resolve se…
      • A second operation was started on this context EF Core: A second operation was started on this context instance before a previous operat…
      • requires a primary key to be defined EF Core: The entity type 'X' requires a primary key to be defined
      • No database provider has been configured InvalidOperationException: No database provider has been configured for this DbContext
      • ConnectionString property has not been initialized InvalidOperationException: The ConnectionString property has not been initialized

      Android 44 new

      • Duplicate resources Execution failed for task ':app:mergeDebugResources'. > Duplicate resources
      • The emulator process for AVD was killed Android Emulator: The emulator process for AVD x has terminated / was killed (hypervisor …
      • measured with an infinity maximum height Jetpack Compose: Vertically scrollable component was measured with an infinity maximum he…
      • Default FirebaseApp is not initialized IllegalStateException: Default FirebaseApp is not initialized in this process
      • ApiException: 10 Google Sign-In: com.google.android.gms.common.api.ApiException: 10 (DEVELOPER_ERROR)
      • must target at least API level Play Console: Your app currently targets API level 33 and must target at least API level …
      • Version code has already been used Play Console: Version code 1 has already been used. Try another version code
      • signed in debug mode Play Console: You uploaded an APK or Android App Bundle that was signed in debug mode. Yo…
      • FLAG_IMMUTABLE or FLAG_MUTABLE Targeting S+ (version 31 and above) requires that one of FLAG_IMMUTABLE or FLAG_MUTABLE b…
      • RECEIVER_EXPORTED or RECEIVER_NOT_EXPORTED SecurityException: One of RECEIVER_EXPORTED or RECEIVER_NOT_EXPORTED should be specified …
      • startForeground not called Context.startForegroundService() did not then call Service.startForeground() / Foreground…
      • Cannot access database on the main thread Room: Cannot access database on the main thread since it may potentially lock the UI for …
      • Room cannot verify the data integrity Room cannot verify the data integrity. Looks like you've changed schema but forgot to upd…
      • TransactionTooLargeException android.os.TransactionTooLargeException: data parcel size x bytes
      • Resources$NotFoundException android.content.res.Resources$NotFoundException: Resource ID #0x7f...
      • ANR ANR: Application Not Responding (Input dispatching timed out)
      • Fragment not attached to a context IllegalStateException: Fragment x not attached to a context / not attached to an activity
      • Can not perform this action after onSaveInstanceState IllegalStateException: Can not perform this action after onSaveInstanceState (fragment tr…
      • BadTokenException WindowManager$BadTokenException: Unable to add window -- token null is not valid; is your…
      • SecurityException: Permission Denial java.lang.SecurityException: Permission Denial ... requires android.permission.X
      • ActivityNotFoundException ActivityNotFoundException: Unable to find explicit activity class; have you declared this…
      • CalledFromWrongThreadException CalledFromWrongThreadException: Only the original thread that created a view hierarchy ca…
      • NetworkOnMainThreadException android.os.NetworkOnMainThreadException
      • Gradle Java heap space Gradle: Expiring Daemon because JVM heap space is exhausted / java.lang.OutOfMemoryError:…
      • Inconsistent JVM-target compatibility Inconsistent JVM-target compatibility detected for tasks 'compileDebugJavaWithJavac' (17)…
      • incompatible version of Kotlin Module was compiled with an incompatible version of Kotlin. The binary version of its met…
      • R8: Missing class ERROR: Missing classes detected while running R8. Please add the missing classes or apply…
      • Android resource linking failed AAPT: error: resource x (aka y) not found — Android resource linking failed
      • android:attr/lStar not found AAPT: error: resource android:attr/lStar not found
      • Cannot fit requested classes in a single dex file Cannot fit requested classes in a single dex file (# methods: 65536 > 65536) — mergeDex f…
      • Dependency requires compileSdk Dependency 'androidx.x:1.y' requires libraries and applications that depend on it to comp…
      • Namespace not specified Namespace not specified. Specify a namespace in the module's build file (AGP 8)
      • Minimum supported Gradle version Minimum supported Gradle version is 8.7. Current version is 8.2
      • Failed to find target with hash string Failed to find target with hash string 'android-34' / Failed to install the following And…
      • SDK location not found SDK location not found. Define a valid SDK location with an ANDROID_HOME environment vari…
      • adb server version doesn't match adb server version (41) doesn't match this client (39); killing...
      • no devices/emulators found adb: no devices/emulators found / error: device not found
      • adb unauthorized adb: device unauthorized. This adb server's $ADB_VENDOR_KEYS is not set
      • INSTALL_FAILED_USER_RESTRICTED INSTALL_FAILED_USER_RESTRICTED: Install canceled by user (Xiaomi/MIUI, Oppo, Vivo)
      • INSTALL_PARSE_FAILED_NO_CERTIFICATES INSTALL_PARSE_FAILED_NO_CERTIFICATES / App not installed as package appears to be invalid
      • INSTALL_FAILED_TEST_ONLY INSTALL_FAILED_TEST_ONLY: installPackageLI
      • INSTALL_FAILED_OLDER_SDK INSTALL_FAILED_OLDER_SDK / INSTALL_FAILED_DEPRECATED_SDK_VERSION
      • INSTALL_FAILED_NO_MATCHING_ABIS INSTALL_FAILED_NO_MATCHING_ABIS: Failed to extract native libraries
      • INSTALL_FAILED_INSUFFICIENT_STORAGE INSTALL_FAILED_INSUFFICIENT_STORAGE: Failure [INSTALL_FAILED_INSUFFICIENT_STORAGE]

      Windows 41 new

      • 0x80370102 WslRegisterDistribution failed with error: 0x80370102 (virtual machine could not be start…
      • Undoing changes We couldn't complete the updates. Undoing changes. Don't turn off your computer.
      • User Profile Service failed the sign-in The User Profile Service failed the sign-in. User profile cannot be loaded.
      • SFC unable to fix Windows Resource Protection found corrupt files but was unable to fix some of them
      • The disk is write-protected The media is write protected / The disk is write-protected (USB or SD card)
      • Automatic Repair couldn't repair your PC Automatic Repair couldn't repair your PC — Log file: C:\Windows\System32\Logfiles\Srt\Srt…
      • 0xC000000F Your PC needs to be repaired: The Boot Configuration Data file is missing some required i…
      • api-ms-win-crt-runtime-l1-1-0.dll The program can't start because api-ms-win-crt-runtime-l1-1-0.dll is missing from your co…
      • This app can't run on your PC This app can't run on your PC — To find a version for your PC, check with the software pu…
      • Windows protected your PC Windows protected your PC — Microsoft Defender SmartScreen prevented an unrecognized app …
      • CredSSP encryption oracle remediation Remote Desktop: An authentication error has occurred. The function requested is not suppo…
      • 0x80070035 0x80070035: The network path was not found (System error 53)
      • running scripts is disabled File cannot be loaded because running scripts is disabled on this system (PowerShell exec…
      • trust relationship failed The trust relationship between this workstation and the primary domain failed
      • DRIVER_POWER_STATE_FAILURE Blue screen: DRIVER_POWER_STATE_FAILURE (0x0000009F)
      • CLOCK_WATCHDOG_TIMEOUT Blue screen: CLOCK_WATCHDOG_TIMEOUT (0x00000101)
      • UNEXPECTED_STORE_EXCEPTION Blue screen: UNEXPECTED_STORE_EXCEPTION (0x00000154)
      • KERNEL_SECURITY_CHECK_FAILURE Blue screen: KERNEL_SECURITY_CHECK_FAILURE (0x00000139)
      • SYSTEM_THREAD_EXCEPTION_NOT_HANDLED Blue screen: SYSTEM_THREAD_EXCEPTION_NOT_HANDLED (0x0000007E)
      • VIDEO_TDR_FAILURE Blue screen: VIDEO_TDR_FAILURE (0x00000116) — nvlddmkm.sys / atikmpag.sys / igdkmd64.sys
      • WHEA_UNCORRECTABLE_ERROR Blue screen: WHEA_UNCORRECTABLE_ERROR (0x00000124)
      • DPC_WATCHDOG_VIOLATION Blue screen: DPC_WATCHDOG_VIOLATION (0x00000133)
      • INACCESSIBLE_BOOT_DEVICE Blue screen: INACCESSIBLE_BOOT_DEVICE (0x0000007B)
      • KMODE_EXCEPTION_NOT_HANDLED Blue screen: KMODE_EXCEPTION_NOT_HANDLED (0x0000001E)
      • SYSTEM_SERVICE_EXCEPTION Blue screen: SYSTEM_SERVICE_EXCEPTION (0x0000003B)
      • PAGE_FAULT_IN_NONPAGED_AREA Blue screen: PAGE_FAULT_IN_NONPAGED_AREA (0x00000050)
      • 0x80070020 0x80070020: The process cannot access the file because it is being used by another process
      • 0x8007007E 0x8007007E: The specified module could not be found
      • 0xC0000142 The application was unable to start correctly (0xc0000142)
      • 0xC0000005 The application was unable to start correctly (0xc0000005) / Exception code 0xc0000005 ac…
      • 0x80072EE7 Error 0x80072EE7 (Windows Update / Microsoft Store: server name could not be resolved)
      • 0x80070570 Error 0x80070570: The file or directory is corrupted and unreadable
      • 0x80070057 Windows error 0x80070057 (The parameter is incorrect)
      • 0xC1900101 Windows upgrade error 0xC1900101 (driver error, rolled back)
      • 0x800704EC 0x800704EC: This program is blocked by group policy (Windows Defender)
      • 0x80070070 Windows error 0x80070070 (There is not enough space on the disk)
      • 0x8007000D Windows error 0x8007000D (The data is invalid)
      • 0x80073712 Windows Update error 0x80073712 (component store corrupted / file missing)
      • 0x800F0922 Windows Update error 0x800F0922 (update or .NET install failed)
      • 0x8024402C Windows Update error 0x8024402C (cannot connect to update server)
      • 0x80070422 Windows Update error 0x80070422 (service is disabled)

      Cloudflare 43 new

      • cf-cache-status: DYNAMIC Cloudflare not caching: cf-cache-status DYNAMIC / BYPASS / MISS every time
      • Output directory not found Cloudflare Pages build: Error: Output directory "dist" not found / Failed: build output d…
      • 81053 Cloudflare DNS: An A, AAAA, or CNAME record with that host already exists (code 81053)
      • cf-mitigated: challenge API/app requests get 403 with cf-mitigated: challenge (Bot Fight Mode / challenge on non-…
      • Turnstile error 110200 Cloudflare Turnstile error 110200 / 300030 / 600010 (widget fails to load or verify)
      • 413 (Cloudflare 100 MB) Cloudflare 413 Request Entity Too Large (upload over the plan limit)
      • 10000 wrangler / Cloudflare API: Authentication error [code: 10000]
      • Cloudflare Origin CA not trusted NET::ERR_CERT_AUTHORITY_INVALID with a Cloudflare Origin Certificate (record not proxied)
      • ERR_SSL_VERSION_OR_CIPHER_MISMATCH (Cloudflare) ERR_SSL_VERSION_OR_CIPHER_MISMATCH on a Cloudflare site (certificate not issued / multi-l…
      • Just a moment... Cloudflare "Just a moment..." / "Checking your browser" challenge loop (Verify you are hu…
      • ERR_TOO_MANY_REDIRECTS (Cloudflare) ERR_TOO_MANY_REDIRECTS with Cloudflare (Flexible SSL redirect loop)
      • 1200 Cloudflare Error 1200: Cache connection limit
      • 1104 Cloudflare Error 1104: A variation of this script was not found (Worker route to deleted …
      • 1102 Cloudflare Error 1102: Worker exceeded resource limits (CPU time / memory)
      • 1101 Cloudflare Error 1101: Worker threw exception
      • 1040 Cloudflare Error 1040 / 1041: Invalid request header modification
      • 1037 Cloudflare Error 1037: Invalid rewrite rule (failed to evaluate expression)
      • 1035 Cloudflare Error 1035 / 1036: Invalid request rewrite (invalid URI path / query string)
      • 1034 Cloudflare Error 1034: Edge IP Restricted
      • cloudflared Unable to reach the origin service cloudflared: Unable to reach the origin service. The service may be down or it may not be…
      • 1033 Cloudflare Error 1033: Argo Tunnel error (Cloudflare Tunnel not connected)
      • 1025 Cloudflare Error 1025: Please check back later (Workers request limit)
      • 1023 Cloudflare Error 1023: Could not find host
      • 1019 Cloudflare Error 1019: Compute server error (Workers)
      • 1018 Cloudflare Error 1018: Could not find host
      • 1016 Cloudflare Error 1016: Origin DNS error
      • 1015 Cloudflare Error 1015: You are being rate limited
      • 1014 Cloudflare Error 1014: CNAME Cross-User Banned
      • 1013 Cloudflare Error 1013: HTTP hostname and TLS SNI hostname mismatch
      • 1012 Cloudflare Error 1012: Access denied
      • 1011 Cloudflare Error 1011: Access denied (Hotlinking denied)
      • 1010 Cloudflare Error 1010: The owner of this website has banned your access based on your bro…
      • 1009 Cloudflare Error 1009: Access denied — The owner of this website has banned the country o…
      • 1006 Cloudflare Error 1006 / 1007 / 1008: Access denied — Your IP address has been banned
      • 1005 Cloudflare Error 1005: Access denied — The owner of this website has banned the autonomou…
      • 1004 Cloudflare Error 1004: Host Not Configured to Serve Web Traffic
      • 1003 Cloudflare Error 1003: Direct IP access not allowed
      • 1002 Cloudflare Error 1002: DNS points to Prohibited IP / Restricted
      • 1001 Cloudflare Error 1001: DNS resolution error
      • 1000 Cloudflare Error 1000: DNS points to prohibited IP
      • Cloudflare 502 Cloudflare-branded 502 Bad Gateway / 504 Gateway Timeout ("cloudflare" footer)
      • 530 Cloudflare HTTP 530 (with Error 1016 Origin DNS error / 1033 tunnel error)
      • 523 Cloudflare Error 523: Origin is unreachable

      Azure 44 new

      • AllocationFailed Azure VM: AllocationFailed / ZonalAllocationFailed — Allocation failed. We do not have su…
      • OSProvisioningTimedOut Azure VM: OSProvisioningTimedOut — OS Provisioning for VM did not finish in the allotted …
      • AADSTS700082 AADSTS700082: The refresh token has expired due to inactivity
      • InvalidAuthenticationTokenTenant InvalidAuthenticationTokenTenant: The access token is from the wrong issuer
      • SubscriptionNotFound SubscriptionNotFound: The subscription 'x' could not be found
      • Our services aren't available right now Azure Front Door: Our services aren't available right now (503/502 from Front Door)
      • ACR unauthorized Azure Container Registry: unauthorized: authentication required, visit https://aka.ms/acr…
      • service connection could not be found Azure Pipelines: There was a resource authorization issue: The pipeline is not valid. Cou…
      • TF401019 TF401019: The Git repository with name or identifier x does not exist or you do not have …
      • No hosted parallelism Azure Pipelines: No hosted parallelism has been purchased or granted
      • AzureWebJobsStorage Azure Functions: Value cannot be null. (Parameter 'connectionString') / Missing value for…
      • No job functions found Azure Functions: No job functions found. Try making your job classes and methods public /…
      • Login failed for user '<token-identified principal>' Azure SQL: Login failed for user '<token-identified principal>' (Microsoft Entra / manage…
      • 40615 Azure SQL: Cannot open server 'x' requested by the login. Client with IP address 'y' is n…
      • Request rate is large Cosmos DB 429: Request rate is large (TooManyRequests, RU/s exceeded)
      • ContainerNotFound Azure Storage: ContainerNotFound / BlobNotFound — The specified container (or blob) does …
      • AuthenticationFailed Azure Storage: Server failed to authenticate the request. Make sure the value of Authoriz…
      • SecretNotFound Key Vault: (SecretNotFound) A secret with (name/id) x was not found in this key vault
      • Key Vault Forbidden Key Vault: (Forbidden) The user, group or application does not have secrets get permissio…
      • DefaultAzureCredential failed DefaultAzureCredential failed to retrieve a token from the included credentials / Managed…
      • Please run 'az login' Azure CLI: Please run 'az login' to setup account / No subscription found
      • ScopeLocked ScopeLocked: The scope cannot perform write/delete operation because following scope(s) a…
      • AnotherOperationInProgress Conflict: AnotherOperationInProgress — Another operation is in progress on the resource
      • RequestDisallowedByPolicy RequestDisallowedByPolicy: Resource 'x' was disallowed by policy
      • LocationNotAvailableForResourceType LocationNotAvailableForResourceType / InvalidResourceLocation
      • StorageAccountAlreadyTaken StorageAccountAlreadyTaken: The storage account named x is already taken
      • MissingSubscriptionRegistration MissingSubscriptionRegistration: The subscription is not registered to use namespace 'Mic…
      • ResourceNotFound ResourceNotFound: The Resource 'Microsoft.X/...' under resource group 'y' was not found
      • ResourceGroupNotFound ResourceGroupNotFound: Resource group 'x' could not be found
      • InvalidTemplateDeployment ARM/Bicep: DeploymentFailed / InvalidTemplateDeployment / InvalidTemplate
      • AADSTS50055 AADSTS50055: The password is expired
      • AADSTS500113 AADSTS500113: No reply address is registered for the application
      • AADSTS70021 AADSTS70021: No matching federated identity record found for presented assertion (GitHub …
      • AADSTS50053 AADSTS50053: Your account is locked (Smart Lockout) / sign-in blocked due to suspicious a…
      • AADSTS50057 AADSTS50057: The user account is disabled
      • AADSTS50173 AADSTS50173: The provided grant has expired due to it being revoked, a fresh auth token i…
      • AADSTS7000222 AADSTS7000222: The provided client secret keys for app are expired
      • AADSTS50105 AADSTS50105: Your administrator has configured the application to block users unless they…
      • AADSTS53003 AADSTS53003: Access has been blocked by Conditional Access policies
      • AADSTS50034 AADSTS50034: The user account does not exist in the directory
      • AADSTS90002 AADSTS90002: Tenant 'x' not found
      • AADSTS65001 AADSTS65001: The user or administrator has not consented to use the application
      • AADSTS50020 AADSTS50020: User account from identity provider does not exist in tenant and cannot acce…
      • AADSTS50126 AADSTS50126: Error validating credentials due to invalid username or password

      Linux 44 new

      • Failed to connect to bus Failed to connect to bus: No such file or directory (systemctl --user / timedatectl)
      • status=203/EXEC systemd: Main process exited, code=exited, status=203/EXEC
      • Start request repeated too quickly systemd: Start request repeated too quickly / service hit its start limit
      • Setting locale failed perl: warning: Setting locale failed / bash: warning: setlocale: LC_ALL: cannot change lo…
      • Illegal instruction Illegal instruction (core dumped) (SIGILL)
      • gzip: stdin: not in gzip format gzip: stdin: not in gzip format / tar: Error is not recoverable: exiting now
      • Too many levels of symbolic links Too many levels of symbolic links (ELOOP)
      • Disk quota exceeded Disk quota exceeded (EDQUOT)
      • Authentication token manipulation error passwd: Authentication token manipulation error
      • avc: denied SELinux is preventing ... / avc: denied { read } for pid=... (permission denied despite c…
      • client_loop: send disconnect: Broken pipe client_loop: send disconnect: Broken pipe (SSH session drops when idle)
      • fork: retry: Resource temporarily unavailable fork: retry: Resource temporarily unavailable (process/thread limit)
      • Cannot allocate memory fork: Cannot allocate memory / ENOMEM
      • No route to host connect: No route to host (EHOSTUNREACH)
      • Network is unreachable connect: Network is unreachable (ENETUNREACH)
      • Temporary failure in name resolution ping: google.com: Temporary failure in name resolution
      • grub rescue unknown filesystem error: unknown filesystem. Entering rescue mode... grub rescue>
      • Kernel panic - VFS: Unable to mount root fs Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
      • wrong fs type, bad option, bad superblock mount: wrong fs type, bad option, bad superblock on /dev/sdb1, missing codepage or helper…
      • GLIBC_2.xx not found /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found
      • error while loading shared libraries error while loading shared libraries: libX.so.N: cannot open shared object file: No such …
      • Failed to download metadata for repo Error: Failed to download metadata for repo 'appstream' (dnf / yum)
      • held broken packages Unmet dependencies / E: Unable to correct problems, you have held broken packages
      • Repository does not have a Release file E: The repository '...' does not have a Release file
      • NO_PUBKEY The following signatures couldn't be verified because the public key is not available: NO…
      • dpkg was interrupted E: dpkg was interrupted, you must manually run 'sudo dpkg --configure -a' to correct the …
      • Sub-process /usr/bin/dpkg returned an error code (1) E: Sub-process /usr/bin/dpkg returned an error code (1)
      • System has not been booted with systemd System has not been booted with systemd as init system (PID 1). Can't operate.
      • Unit not found Failed to start x.service: Unit x.service not found
      • Job for x.service failed Job for nginx.service failed because the control process exited with error code
      • Text file busy Text file busy (ETXTBSY) when replacing or running a binary
      • cannot execute binary file cannot execute binary file: Exec format error
      • Argument list too long bash: /bin/rm: Argument list too long
      • sudo: unable to resolve host sudo: unable to resolve host <hostname>: Name or service not known
      • UNPROTECTED PRIVATE KEY FILE WARNING: UNPROTECTED PRIVATE KEY FILE! Permissions 0644 for 'key.pem' are too open
      • Too many authentication failures Received disconnect: Too many authentication failures
      • REMOTE HOST IDENTIFICATION HAS CHANGED WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! (ssh host key changed)
      • ssh port 22 Connection timed out ssh: connect to host x port 22: Connection timed out
      • ssh port 22 Connection refused ssh: connect to host x port 22: Connection refused
      • bind() failed (98: Address already in use) nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)
      • target is busy umount: target is busy / Device or resource busy
      • Read-only file system Read-only file system (EROFS) — cannot write to disk
      • No space left on device (inodes) No space left on device, but df shows free space (inodes exhausted)
      • Unable to locate package E: Unable to locate package (apt / apt-get install)

      Kubernetes 43 new

      • violates PodSecurity Error creating: pods is forbidden: violates PodSecurity "restricted:latest": allowPrivile…
      • failed calling webhook Internal error occurred: failed calling webhook "x": ... connection refused / context dea…
      • admission webhook denied the request Error from server: admission webhook "validate.nginx.ingress.kubernetes.io" denied the re…
      • is waiting to start Error from server (BadRequest): container "x" in pod "y" is waiting to start: ContainerCr…
      • provided port is not in the valid range spec.ports[0].nodePort: Invalid value: 80: provided port is not in the valid range. The r…
      • no context exists with the name error: no context exists with the name: "x"
      • FailedCreatePodSandBox Failed to create pod sandbox: plugin type="calico" failed (add): ... (FailedCreatePodSand…
      • BackoffLimitExceeded Job has reached the specified backoff limit (BackoffLimitExceeded)
      • Metrics API not available error: Metrics API not available / HPA: unable to get metrics for resource cpu
      • doesn't have a resource type error: the server doesn't have a resource type "x"
      • ProgressDeadlineExceeded deployment "x" exceeded its progress deadline (ProgressDeadlineExceeded)
      • invalid ownership metadata rendered manifests contain a resource that already exists. Unable to continue with instal…
      • another operation is in progress Error: UPGRADE FAILED: another operation (install/upgrade/rollback) is in progress
      • cannot re-use a name that is still in use Error: INSTALLATION FAILED: cannot re-use a name that is still in use
      • DNS in pod DNS not working inside a Kubernetes pod (could not resolve host / nslookup: can't resolve)
      • no endpoints Service has no endpoints (no endpoints available for service / Endpoints: <none>)
      • default backend - 404 Ingress returns "404 Not Found" / "default backend - 404" (ingress-nginx)
      • NotReady Kubernetes node NotReady (Kubelet stopped posting node status)
      • must specify limits pods is forbidden: failed quota: must specify limits.cpu,limits.memory,requests.cpu,reque…
      • exceeded quota Error creating: pods is forbidden: exceeded quota: compute-resources, requested: limits.m…
      • the object has been modified Operation cannot be fulfilled on deployments.apps "x": the object has been modified; plea…
      • error converting YAML to JSON error converting YAML to JSON: yaml: line 12: did not find expected key
      • unknown field strict decoding error: unknown field "spec.template.spec.containers[0].ports[0].protocl"
      • no matches for kind no matches for kind "Ingress" in version "extensions/v1beta1" (resource mapping not found)
      • field is immutable The Deployment is invalid: spec.selector: Invalid value: field is immutable
      • AlreadyExists Error from server (AlreadyExists): ... already exists
      • NotFound Error from server (NotFound): deployments.apps "x" not found
      • No resources found No resources found in default namespace
      • Unable to connect to the server: dial tcp i/o timeout Unable to connect to the server: dial tcp <ip>:443: i/o timeout
      • x509 (kubectl) Unable to connect to the server: x509: certificate has expired or is not yet valid / cert…
      • You must be logged in to the server error: You must be logged in to the server (Unauthorized)
      • Forbidden Error from server (Forbidden): pods is forbidden: User "x" cannot list resource "pods" in…
      • Liveness probe failed Liveness probe failed ... Container will be restarted (also Startup probe failed)
      • Readiness probe failed Readiness probe failed: HTTP probe failed with statuscode: 503 / connect: connection refu…
      • namespace Terminating Namespace stuck in Terminating
      • Terminating Pod stuck in Terminating state
      • Init:CrashLoopBackOff Pod status Init:CrashLoopBackOff / Init:Error
      • PVC Pending PersistentVolumeClaim stuck in Pending (no persistent volumes available / waiting for fir…
      • Multi-Attach error Multi-Attach error for volume: Volume is already exclusively attached to one node and can…
      • FailedMount Pod stuck ContainerCreating: MountVolume.SetUp failed / Unable to attach or mount volumes…
      • RunContainerError Pod status RunContainerError
      • CreateContainerError Pod status CreateContainerError
      • InvalidImageName Pod status InvalidImageName: couldn't parse image reference

      HTTP 17 new

      • 497 400 Bad Request: The plain HTTP request was sent to HTTPS port (Nginx 497)
      • 495 Nginx 400: The SSL certificate error (495 / 496 client certificate)
      • 444 Nginx 444 No Response (connection closed without response)
      • 511 HTTP 511 Network Authentication Required
      • 451 HTTP 451 Unavailable For Legal Reasons
      • 424 HTTP 424 Failed Dependency
      • 423 HTTP 423 Locked
      • 421 HTTP 421 Misdirected Request
      • 418 HTTP 418 I'm a teapot
      • 417 HTTP 417 Expectation Failed
      • 416 HTTP 416 Range Not Satisfiable
      • 402 HTTP 402 Payment Required
      • 308 HTTP 308 Permanent Redirect
      • 307 HTTP 307 Temporary Redirect
      • 303 HTTP 303 See Other
      • 103 HTTP 103 Early Hints
      • 100 HTTP 100 Continue

      Docker 44 new

      • You cannot remove a running container Error response from daemon: You cannot remove a running container. Stop the container bef…
      • Mounts denied Docker Desktop: Mounts denied: The path is not shared from the host and is not known to D…
      • iptables: No chain/target/match driver failed programming external connectivity on endpoint: iptables: No chain/target/ma…
      • Restarting (1) Docker container keeps restarting (Restarting (1) x seconds ago)
      • Sending build context Docker build slow: "Sending build context to Docker daemon 2.5GB" / transferring context …
      • could not select device driver could not select device driver "" with capabilities: [[gpu]]
      • WSL 2 installation is incomplete Docker Desktop: WSL 2 installation is incomplete / WSL update required
      • incorrect username or password Error response from daemon: Get "https://registry-1.docker.io/v2/": unauthorized: incorre…
      • forbidden path outside the build context COPY failed: forbidden path outside the build context: ../file
      • Error saving credentials Error saving credentials: error storing credentials - err: exit status 1
      • docker-credential-desktop error getting credentials - err: exec: "docker-credential-desktop": executable file not f…
      • lookup registry-1.docker.io: no such host dial tcp: lookup registry-1.docker.io: no such host / Temporary failure in name resolutio…
      • max depth exceeded Error response from daemon: max depth exceeded (too many image layers)
      • unhealthy Docker container is unhealthy (health check failing)
      • client version is too new Error response from daemon: client version 1.45 is too new. Maximum supported API version…
      • the input device is not a TTY the input device is not a TTY
      • the attribute version is obsolete WARN: the attribute `version` is obsolete, it will be ignored
      • depends on undefined service service "web" depends on undefined service "db": invalid compose project
      • docker-compose: command not found docker-compose: command not found / 'compose' is not a docker command
      • permission denied (volume) Permission denied writing to a mounted volume inside a Docker container
      • bind source path does not exist invalid mount config for type "bind": bind source path does not exist
      • Pool overlaps Error response from daemon: Pool overlaps with other one on this address space
      • network not found Error response from daemon: network X not found
      • is not running Error response from daemon: Container X is not running
      • No such container Error response from daemon: No such container
      • invalid reference format docker: invalid reference format (repository name must be lowercase)
      • unknown instruction Dockerfile parse error line N: unknown instruction
      • failed to read dockerfile failed to solve: failed to read dockerfile: open Dockerfile: no such file or directory
      • did not complete successfully failed to solve: process "/bin/sh -c ..." did not complete successfully: exit code: 1
      • image has dependent child images conflict: unable to delete image (cannot be forced) - image has dependent child images
      • conflict: unable to remove repository reference conflict: unable to remove repository reference (must force) - container is using its ref…
      • Exited (0) Docker container exits immediately (Exited (0) / Exited (1) right after start)
      • exec permission denied exec /entrypoint.sh: permission denied (container won't start)
      • exec no such file or directory exec /docker-entrypoint.sh: no such file or directory (CRLF line endings / missing interp…
      • executable file not found in $PATH OCI runtime create failed: exec: "x": executable file not found in $PATH
      • http: server gave HTTP response to HTTPS client http: server gave HTTP response to HTTPS client (insecure registry)
      • x509: certificate signed by unknown authority x509: certificate signed by unknown authority (docker pull/login)
      • Client.Timeout exceeded Get "https://registry-1.docker.io/v2/": net/http: request canceled while waiting for conn…
      • denied denied: requested access to the resource is denied (docker push)
      • unauthorized: authentication required unauthorized: authentication required (docker push / pull)
      • no matching manifest no matching manifest for linux/arm64/v8 in the manifest list entries
      • toomanyrequests toomanyrequests: You have reached your pull rate limit (Docker Hub)
      • manifest unknown manifest for image:tag not found: manifest unknown
      • pull access denied pull access denied for image, repository does not exist or may require 'docker login'

      AWS 44 new

      • Environment health has transitioned to Severe Elastic Beanstalk: Environment health has transitioned from Ok to Severe
      • The request could not be satisfied CloudFront: 403 ERROR — The request could not be satisfied
      • Pending validation ACM certificate stuck in Pending validation
      • Health checks failed ALB target unhealthy: Health checks failed with these codes: [404] / Request timed out
      • Essential container in task exited ECS: Essential container in task exited (task keeps stopping)
      • ResourceInitializationError ECS: ResourceInitializationError: unable to pull secrets or registry auth
      • CannotPullContainerError ECS task stopped: CannotPullContainerError: pull image manifest has been retried ... / re…
      • You must specify a region You must specify a region. You can also configure your region by running "aws configure" …
      • aws: error: argument aws: error: argument command: Invalid choice / Unknown options
      • UnrecognizedClientException UnrecognizedClientException: The security token included in the request is invalid
      • KMS AccessDenied kms:Decrypt KMS: not authorized to perform: kms:Decrypt (or the key policy does not allow access)
      • MessageRejected SES MessageRejected: Email address is not verified. The following identities failed the c…
      • AWS.SimpleQueueService.NonExistentQueue SQS: The specified queue does not exist (AWS.SimpleQueueService.NonExistentQueue / QueueD…
      • ResourceNotFoundException (DynamoDB) DynamoDB ResourceNotFoundException: Requested resource not found (table)
      • ValidationException: Missing the key DynamoDB ValidationException: One or more parameter values were invalid: Missing the key …
      • ConditionalCheckFailedException ConditionalCheckFailedException: The conditional request failed
      • ProvisionedThroughputExceededException ProvisionedThroughputExceededException: The level of configured provisioned throughput fo…
      • Instance reachability check failed EC2 status check failed: Instance reachability check failed (1/2 checks passed)
      • InvalidAMIID.NotFound InvalidAMIID.NotFound: The image id '[ami-xxxx]' does not exist
      • InvalidKeyPair.NotFound InvalidKeyPair.NotFound: The key pair 'x' does not exist
      • VcpuLimitExceeded VcpuLimitExceeded: You have requested more vCPU capacity than your current vCPU limit
      • InsufficientInstanceCapacity InsufficientInstanceCapacity: We currently do not have sufficient capacity in the Availab…
      • already exists in stack CloudFormation: Resource ... already exists (AlreadyExists / already exists in stack)
      • UPDATE_ROLLBACK_FAILED CloudFormation stack in UPDATE_ROLLBACK_FAILED
      • No updates are to be performed CloudFormation: No updates are to be performed
      • ROLLBACK_COMPLETE Stack is in ROLLBACK_COMPLETE state and can not be updated
      • not authorized to access this resource API Gateway 403: User is not authorized to access this resource with an explicit deny
      • Endpoint request timed out API Gateway: {"message": "Endpoint request timed out"} (504 after 29 seconds)
      • Malformed Lambda proxy response API Gateway {"message": "Internal server error"} 502 — Malformed Lambda proxy response
      • role cannot be assumed by Lambda InvalidParameterValueException: The role defined for the function cannot be assumed by La…
      • Unzipped size must be smaller than 262144000 bytes Lambda: Unzipped size must be smaller than 262144000 bytes
      • RequestEntityTooLargeException Lambda: Request must be smaller than 6291456 bytes for the InvokeFunction operation (Requ…
      • Runtime exited with error: signal: killed Lambda: Runtime exited with error: signal: killed (Runtime.ExitError)
      • Runtime.HandlerNotFound Runtime.HandlerNotFound: index.handler is undefined or not exported
      • Runtime.ImportModuleError Runtime.ImportModuleError: Unable to import module 'lambda_function': No module named 'x'
      • EntityTooLarge S3 EntityTooLarge: Your proposed upload exceeds the maximum allowed size
      • SlowDown S3 SlowDown: Please reduce your request rate (503)
      • AccessControlListNotSupported AccessControlListNotSupported: The bucket does not allow ACLs
      • PermanentRedirect S3 PermanentRedirect: The bucket you are attempting to access must be addressed using the…
      • BucketAlreadyExists BucketAlreadyExists: The requested bucket name is not available
      • sts:AssumeRole denied is not authorized to perform: sts:AssumeRole on resource: arn:aws:iam::...:role/...
      • IAM AccessDeniedException AccessDeniedException: User: arn:aws:iam::... is not authorized to perform: service:Actio…
      • UnauthorizedOperation An error occurred (UnauthorizedOperation): You are not authorized to perform this operati…
      • ECR token expired denied: Your authorization token has expired. Reauthenticate and try again. (Amazon ECR)
   3. 6 Oct 2026 8 errors in 2 categories

      API 4 new

      • API-005 API Service Unavailable
      • API-004 Unsupported Media Type
      • API-003 Rate Limit Exceeded
      • API-002 Invalid Request

      HTTP 4 new

      • 509 HTTP 509 Bandwidth Limit Exceeded
      • 508 HTTP 508 Loop Detected (Resource Limit Is Reached)
      • 507 HTTP 507 Insufficient Storage
      • 506 HTTP 506 Variant Also Negotiates
   4. 2 Oct 2026 680 errors in 25 categories

      SQL 51 new

      • ORA-12505 ORA-12505: TNS:listener does not currently know of SID given in connect descriptor
      • pool timeout Timeout expired. The timeout period elapsed prior to obtaining a connection from the pool…
      • recursion limit Msg 530: The statement terminated. The maximum recursion 100 has been exhausted before st…
      • N+1 queries Performance: N+1 query problem (one query per row in a loop)
      • 1267 MySQL ERROR 1267 (HY000): Illegal mix of collations (utf8mb4_unicode_ci,IMPLICIT) and (ut…
      • 1222 MySQL ERROR 1222 (21000): The used SELECT statements have a different number of columns
      • 1248 MySQL ERROR 1248 (42000): Every derived table must have its own alias
      • 1136 MySQL ERROR 1136 (21S01): Column count doesn't match value count at row 1
      • window in WHERE ERROR: window functions are not allowed in WHERE
      • aggregate in WHERE ERROR: aggregate functions are not allowed in WHERE (use HAVING) / MySQL 1111 Invalid use…
      • 1066 MySQL ERROR 1066 (42000): Not unique table/alias: 'x'
      • ORA-06512 ORA-06512: at "SCHEMA.PROC", line N
      • ORA-00054 ORA-00054: resource busy and acquire with NOWAIT specified or timeout expired
      • ORA-01722 ORA-01722: invalid number
      • ORA-00933 ORA-00933: SQL command not properly ended
      • ORA-01400 ORA-01400: cannot insert NULL into ("SCHEMA"."TABLE"."COLUMN")
      • ORA-12514 ORA-12514: TNS:listener does not currently know of service requested in connect descriptor
      • ORA-12541 ORA-12541: TNS:no listener
      • ORA-12154 ORA-12154: TNS:could not resolve the connect identifier specified
      • ORA-01017 ORA-01017: invalid username/password; logon denied
      • ORA-00001 ORA-00001: unique constraint (SCHEMA.PK_X) violated
      • ORA-00904 ORA-00904: "X": invalid identifier
      • ORA-00942 ORA-00942: table or view does not exist
      • Execution Timeout Expired SQL Server: Execution Timeout Expired. The timeout period elapsed prior to completion of …
      • certificate chain not trusted SQL Server: The certificate chain was issued by an authority that is not trusted.
      • 102 SQL Server: Incorrect syntax near 'x'. (Msg 102)
      • 544 SQL Server: Cannot insert explicit value for identity column in table 'x' when IDENTITY_I…
      • 547 SQL Server: The INSERT statement conflicted with the FOREIGN KEY constraint 'x'. (Msg 547)
      • Network-related error SQL Server: A network-related or instance-specific error occurred while establishing a co…
      • 8115 SQL Server: Arithmetic overflow error converting expression to data type int. (Msg 8115)
      • 245 SQL Server: Conversion failed when converting the varchar value 'x' to data type int. (Ms…
      • 8152 / 2628 SQL Server: String or binary data would be truncated in table 'x', column 'y'. (Msg 2628)
      • 2627 SQL Server: Violation of PRIMARY KEY constraint 'x'. Cannot insert duplicate key in objec…
      • 207 SQL Server: Invalid column name 'x'. (Msg 207)
      • 208 SQL Server: Invalid object name 'x'. (Msg 208)
      • 18456 SQL Server: Login failed for user 'x'. (Error 18456)
      • SQLite syntax error sqlite3.OperationalError: near "x": syntax error
      • malformed database sqlite3.DatabaseError: database disk image is malformed
      • unable to open database sqlite3.OperationalError: unable to open database file
      • readonly database sqlite3.OperationalError: attempt to write a readonly database
      • SQLite FK failed sqlite3.IntegrityError: FOREIGN KEY constraint failed
      • SQLite NOT NULL failed sqlite3.IntegrityError: NOT NULL constraint failed: table.column
      • SQLite UNIQUE failed sqlite3.IntegrityError: UNIQUE constraint failed: users.email
      • SQLite no such column sqlite3.OperationalError: no such column: x
      • SQLITE_BUSY sqlite3.OperationalError: database is locked (SQLITE_BUSY)
      • Division by zero SQL Error: division by zero / Divide by zero error encountered
      • Subquery returns more than 1 row Subquery returns more than 1 row (MySQL 1242) / more than one row returned by a subquery …
      • GROUP BY Column must appear in the GROUP BY clause / isn't in GROUP BY (MySQL 1055 only_full_group…
      • ambiguous column Column reference is ambiguous / Column 'id' in field list is ambiguous (MySQL 1052)
      • Lock wait timeout Lock wait timeout exceeded; try restarting transaction (MySQL 1205)
      • Deadlock Deadlock found when trying to get lock; try restarting transaction

      React 51 new

      • Maximum update depth Error: Maximum update depth exceeded. This can happen when a component repeatedly calls s…
      • Prop did not match Warning: Prop `className` did not match. Server: "x" Client: "y"
      • Jest ESM Jest: SyntaxError: Cannot use import statement outside a module (Jest encountered an unex…
      • Unable to find an element TestingLibraryElementError: Unable to find an element with the text: x
      • not wrapped in act Warning: An update to Component inside a test was not wrapped in act(...)
      • useLayoutEffect SSR Warning: useLayoutEffect does nothing on the server
      • cross-origin error Error: A cross-origin error was thrown. React doesn't have access to the actual error obj…
      • Minified React error Error: Minified React error #31; visit https://react.dev/errors/31 for the full message
      • async useEffect Warning: useEffect must not return anything besides a function, which is used for clean-u…
      • componentWillMount renamed Warning: componentWillMount has been renamed, and is not recommended for use.
      • findDOMNode deprecated Warning: findDOMNode is deprecated and will be removed in the next major release.
      • defaultProps deprecated Warning: Support for defaultProps will be removed from function components in a future ma…
      • key is not a prop Warning: `key` is not a prop. Trying to access it will result in `undefined` being return…
      • refs on function components Warning: Function components cannot be given refs. Attempts to access this ref will fail.…
      • ReactDOM.render deprecated Warning: ReactDOM.render is no longer supported in React 18. Use createRoot instead.
      • Target container is not a DOM element Error: createRoot(...): Target container is not a DOM element.
      • Could not Fast Refresh [vite] hmr invalidate … Could not Fast Refresh. Export is incompatible.
      • Module parse failed Module parse failed: Unexpected token. You may need an appropriate loader to handle this …
      • react-scripts not found 'react-scripts' is not recognized as an internal or external command / react-scripts: com…
      • Vite failed to resolve import [vite] Internal server error: Failed to resolve import "x" from "src/App.jsx". Does the f…
      • async Client Component Error: async/await is not yet supported in Client Components, only Server Components.
      • Functions cannot be passed Error: Functions cannot be passed directly to Client Components unless you explicitly exp…
      • NextRouter was not mounted Error: NextRouter was not mounted.
      • Prerender error Error occurred prerendering page "/x". Read more: https://nextjs.org/docs/messages/preren…
      • next/image hostname Error: Invalid src prop on `next/image`, hostname "x" is not configured under images in y…
      • Dynamic server usage Error: Dynamic server usage: Route /x couldn't be rendered statically because it used `co…
      • needs useState You're importing a component that needs useState. It only works in a Client Component but…
      • Can't resolve 'fs' Module not found: Can't resolve 'fs' (Next.js / webpack 5)
      • No QueryClient set Error: No QueryClient set, use QueryClientProvider to set one
      • non-serializable value A non-serializable value was detected in the state / in an action, in the path
      • Actions must be plain objects Error: Actions must be plain objects. Instead, the actual type was: 'function'.
      • useContext undefined TypeError: Cannot destructure property 'user' of 'useContext(...)' as it is undefined.
      • No routes matched No routes matched location "/x"
      • useNavigate outside Router Error: useNavigate() may be used only in the context of a <Router> component.
      • Suspended synchronous input Error: A component suspended while responding to synchronous input.
      • validateDOMNesting Warning: validateDOMNesting(...): <div> cannot appear as a descendant of <p>.
      • non-boolean attribute Warning: Received `true` for a non-boolean attribute `x`.
      • Invalid DOM property Warning: Invalid DOM property `class`. Did you mean `className`?
      • Functions not valid as child Warning: Functions are not valid as a React child. This may happen if you return a Compon…
      • setState during render Warning: Cannot update a component (`Parent`) while rendering a different component (`Chi…
      • React must be in scope ReferenceError: React is not defined / 'React' must be in scope when using JSX
      • Adjacent JSX elements Adjacent JSX elements must be wrapped in an enclosing tag. Did you want a JSX fragment <>…
      • Nothing was returned from render Error: Nothing was returned from render. This usually means a return statement is missing.
      • Element type is invalid Error: Element type is invalid: expected a string (for built-in components) or a class/fu…
      • react-hooks/exhaustive-deps React Hook useEffect has a missing dependency (react-hooks/exhaustive-deps)
      • uncontrolled to controlled Warning: A component is changing an uncontrolled input to be controlled
      • Hydration failed Error: Hydration failed because the initial UI does not match what was rendered on the se…
      • Invalid hook call Error: Invalid hook call. Hooks can only be called inside of the body of a function compo…
      • unique key prop Warning: Each child in a list should have a unique "key" prop
      • Too many re-renders Error: Too many re-renders. React limits the number of renders to prevent an infinite loo…
      • Objects are not valid as a React child Error: Objects are not valid as a React child

      Python 53 new

      • KeyboardInterrupt KeyboardInterrupt (script stopped with Ctrl+C) / ^C traceback
      • Jupyter kernel died The kernel appears to have died. It will restart automatically.
      • No module named distutils ModuleNotFoundError: No module named 'distutils'
      • unpack error ValueError: too many values to unpack (expected 2)
      • unhashable type TypeError: unhashable type: 'list'
      • not JSON serializable TypeError: Object of type datetime is not JSON serializable
      • never awaited RuntimeWarning: coroutine 'fetch' was never awaited
      • Event loop is closed RuntimeError: Event loop is closed
      • numpy alias removed AttributeError: module 'numpy' has no attribute 'float'
      • broadcast error ValueError: operands could not be broadcast together with shapes (3,) (4,)
      • ValueError ambiguous truth ValueError: The truth value of a Series is ambiguous. Use a.empty, a.bool(), a.item(), a.…
      • SettingWithCopyWarning SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame
      • SQLAlchemy IntegrityError sqlalchemy.exc.IntegrityError: (psycopg2.errors.UniqueViolation) duplicate key value viol…
      • SQLAlchemy OperationalError sqlalchemy.exc.OperationalError: (psycopg2.OperationalError) connection to server … failed
      • Pydantic ValidationError pydantic_core._pydantic_core.ValidationError: 1 validation error for Model
      • Flask app context RuntimeError: Working outside of application context.
      • Django CSRF Forbidden (403) CSRF verification failed. Request aborted.
      • TemplateDoesNotExist django.template.exceptions.TemplateDoesNotExist: app/page.html
      • DisallowedHost django.core.exceptions.DisallowedHost: Invalid HTTP_HOST header: 'x'. You may need to add…
      • ImproperlyConfigured django.core.exceptions.ImproperlyConfigured: settings are not configured / SECRET_KEY mus…
      • Django no such table django.db.utils.OperationalError: no such table: app_model
      • Python not found Python was not found; run without arguments to install from the Microsoft Store
      • Failed building wheel error: subprocess-exited-with-error / Failed building wheel for x
      • pip no matching distribution ERROR: Could not find a version that satisfies the requirement x (from versions: none)
      • externally-managed-environment error: externally-managed-environment
      • requests ConnectionError requests.exceptions.ConnectionError: HTTPSConnectionPool(host=…, port=443): Max retries e…
      • ConnectionRefusedError ConnectionRefusedError: [Errno 111] Connection refused
      • OSError Errno 98 OSError: [Errno 98] Address already in use
      • JSONDecodeError json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)
      • MemoryError MemoryError (Unable to allocate X GiB for an array)
      • RuntimeError dict RuntimeError: dictionary changed size during iteration
      • UnboundLocalError UnboundLocalError: cannot access local variable 'x' where it is not associated with a val…
      • SyntaxError SyntaxError: invalid syntax
      • RecursionError RecursionError: maximum recursion depth exceeded
      • UnicodeEncodeError UnicodeEncodeError: 'charmap' codec can't encode character '\u2192'
      • UnicodeDecodeError UnicodeDecodeError: 'utf-8' codec can't decode byte 0x92 in position 10: invalid start by…
      • PermissionError PermissionError: [Errno 13] Permission denied: '/path'
      • FileNotFoundError FileNotFoundError: [Errno 2] No such file or directory: 'data.csv'
      • ZeroDivisionError ZeroDivisionError: division by zero
      • IndexError IndexError: list index out of range
      • TypeError missing arg TypeError: f() missing 1 required positional argument: 'x'
      • TypeError arguments TypeError: f() takes 1 positional argument but 2 were given
      • TypeError not callable TypeError: 'str' object is not callable
      • TypeError concat TypeError: can only concatenate str (not "int") to str
      • TypeError operand TypeError: unsupported operand type(s) for +: 'int' and 'str'
      • ValueError ValueError: invalid literal for int() with base 10: 'abc'
      • NameError NameError: name 'x' is not defined
      • IndentationError IndentationError: unexpected indent / expected an indented block
      • AttributeError AttributeError: 'X' object has no attribute 'y'
      • TypeError: NoneType TypeError: 'NoneType' object is not subscriptable
      • KeyError KeyError: 'x'
      • ImportError ImportError: cannot import name 'x' from 'y'
      • ModuleNotFoundError ModuleNotFoundError: No module named 'x'

      PostgreSQL 53 new

      • 42804 ERROR: column "x" is of type integer but expression is of type text — HINT: You will need…
      • connection limit for role FATAL: too many connections for role "x"
      • currval not defined ERROR: currval of sequence "x" is not yet defined in this session
      • malformed array literal ERROR: malformed array literal: "x"
      • incompatible data directory FATAL: database files are incompatible with server — The data directory was initialized b…
      • port 5432 in use LOG: could not bind IPv4 address "0.0.0.0": Address already in use — Is another postmaste…
      • data directory permissions FATAL: data directory "/var/lib/postgresql/data" has invalid permissions — Permissions sh…
      • postmaster.pid FATAL: lock file "postmaster.pid" already exists — Is another postmaster running in data …
      • recovery mode FATAL: the database system is in recovery mode
      • 57P03 FATAL: the database system is starting up
      • 55006 ERROR: database "x" is being accessed by other users — There is 1 other session using the…
      • missing FROM-clause ERROR: missing FROM-clause entry for table "x"
      • 42P18 ERROR: could not determine data type of parameter $1
      • 08P01 ERROR: bind message supplies 2 parameters, but prepared statement requires 1
      • 42P10 ERROR: there is no unique or exclusion constraint matching the ON CONFLICT specification
      • 22021 ERROR: invalid byte sequence for encoding "UTF8": 0x00
      • 22008 ERROR: date/time field value out of range: "31/12/2024" — HINT: Perhaps you need a differ…
      • create extension denied ERROR: permission denied to create extension "x" — Must be superuser to create this exten…
      • extension not available ERROR: could not open extension control file ".../postgis.control": No such file or direc…
      • pg_restore text dump pg_restore: error: input file appears to be a text format dump. Please use psql.
      • pg_dump version mismatch pg_dump: error: aborting because of server version mismatch
      • prepared statement exists ERROR: prepared statement "s1" already exists (PgBouncer transaction mode)
      • out of shared memory ERROR: out of shared memory — HINT: You might need to increase max_locks_per_transaction.
      • 53100 ERROR: could not extend file "base/…": No space left on device
      • 2BP01 ERROR: cannot drop table x because other objects depend on it
      • 42701 ERROR: column "x" of relation "y" already exists
      • 42P07 ERROR: relation "x" already exists
      • 25P02 ERROR: current transaction is aborted, commands ignored until end of transaction block
      • 40001 ERROR: could not serialize access due to concurrent update
      • SSL required server does not support SSL, but SSL was required / no pg_hba.conf entry … no encryption
      • connection closed server closed the connection unexpectedly — This probably means the server terminated abn…
      • idle-in-transaction timeout FATAL: terminating connection due to idle-in-transaction timeout
      • 57014 ERROR: canceling statement due to statement timeout
      • 53300 FATAL: sorry, too many clients already / remaining connection slots are reserved for non-…
      • role does not exist FATAL: role "x" does not exist
      • 3D000 FATAL: database "x" does not exist
      • 42883 function ERROR: function x(text) does not exist — No function matches the given name and argument …
      • 42883 operator ERROR: operator does not exist: integer = text
      • 22003 ERROR: numeric field overflow — A field with precision 5, scale 2 must round to an absolu…
      • 22001 ERROR: value too long for type character varying(255)
      • 22P02 uuid ERROR: invalid input syntax for type uuid: "x"
      • 22P02 ERROR: invalid input syntax for type integer: "abc"
      • 42601 ERROR: syntax error at or near "x"
      • 23514 ERROR: new row for relation "x" violates check constraint "y"
      • 23503 parent ERROR: update or delete on table "users" violates foreign key constraint on table "orders…
      • 23503 ERROR: insert or update on table "x" violates foreign key constraint "fk" — Key (user_id)…
      • 23502 ERROR: null value in column "x" of relation "y" violates not-null constraint
      • 42501 PostgreSQL: ERROR: permission denied for table / schema public
      • could not connect PostgreSQL: could not connect to server / connection refused — Is the server running on h…
      • 42703 PostgreSQL: ERROR: column "x" does not exist
      • 23505 PostgreSQL: ERROR: duplicate key value violates unique constraint
      • 42P01 PostgreSQL: ERROR: relation "x" does not exist
      • 28P01 PostgreSQL: FATAL: password authentication failed for user

      PHP 50 new

      • intl missing Class "NumberFormatter" not found / The "intl" PHP extension is required
      • GD missing Fatal error: Uncaught Error: Call to undefined function imagecreatefromjpeg()
      • OPcache stale code PHP still runs old code after deploy (OPcache not reset)
      • Primary script unknown FastCGI sent in stderr: "Primary script unknown"
      • Uncaught Exception Fatal error: Uncaught Exception: message in file.php:12
      • Implicit float to int Deprecated: Implicit conversion from float 2.5 to int loses precision
      • Unsupported operand types Fatal error: Uncaught TypeError: Unsupported operand types: string + int
      • Cannot use object as array Fatal error: Uncaught Error: Cannot use object of type stdClass as array
      • Maximum function nesting Fatal error: Maximum function nesting level of '256' reached, aborting!
      • max_input_vars Warning: Unknown: Input variables exceeded 1000. To increase the limit change max_input_v…
      • UPLOAD_ERR_INI_SIZE PHP upload error 1: The uploaded file exceeds the upload_max_filesize directive in php.ini
      • Dynamic property deprecated Deprecated: Creation of dynamic property Foo::$bar is deprecated
      • Deprecated null to internal Deprecated: strlen(): Passing null to parameter #1 ($string) of type string is deprecated
      • BOM output Unexpected characters at the top of the page / headers already sent by BOM
      • json_decode null json_decode() returns null / JSON_ERROR_SYNTAX: Syntax error
      • cURL error 35 cURL error 35: OpenSSL SSL_connect: SSL_ERROR_SYSCALL in connection to host:443
      • cURL error 6 cURL error 6: Could not resolve host: api.example.com
      • cURL error 28 cURL error 28: Operation timed out after 30001 milliseconds with 0 bytes received
      • PHP mail PHP mail() returns false / emails not delivered
      • Vite manifest not found Laravel: Vite manifest not found at: public/build/manifest.json
      • Laravel storage Laravel: The stream or file "storage/logs/laravel.log" could not be opened in append mode…
      • Laravel table not found Laravel: SQLSTATE[42S02]: Base table or view not found: 1146 Table 'db.sessions' doesn't …
      • Target class does not exist Laravel: Target class [App\Http\Controllers\X] does not exist.
      • 419 Page Expired Laravel: 419 Page Expired (CSRF token mismatch)
      • No application encryption key Laravel: No application encryption key has been specified.
      • Composer conflict Your requirements could not be resolved to an installable set of packages.
      • Composer memory Composer: PHP Fatal error: Allowed memory size of 1610612736 bytes exhausted
      • mysqli_sql_exception Fatal error: Uncaught mysqli_sql_exception
      • SQLSTATE[HY000] [2002] PDOException: SQLSTATE[HY000] [2002] Connection refused
      • could not find driver PDOException: could not find driver
      • session save path Warning: session_start(): open(/var/lib/php/sessions/sess_x, O_RDWR) failed: Permission d…
      • session_start() Warning: session_start(): Session cannot be started after headers have already been sent
      • open_basedir Warning: file_exists(): open_basedir restriction in effect. File(/x) is not within the al…
      • failed to open stream Warning: include(x.php): Failed to open stream: No such file or directory
      • Array to string conversion Warning: Array to string conversion
      • DivisionByZeroError Fatal error: Uncaught DivisionByZeroError: Division by zero
      • ArgumentCountError Fatal error: Uncaught ArgumentCountError: Too few arguments to function foo(), 1 passed a…
      • TypeError Fatal error: Uncaught TypeError: foo(): Argument #1 ($x) must be of type int, string given
      • Call to member function on null Fatal error: Uncaught Error: Call to a member function x() on null
      • Cannot redeclare Fatal error: Cannot redeclare function foo() (previously declared in …)
      • Array offset on null Warning: Trying to access array offset on value of type null
      • Undefined property Warning: Undefined property: Class::$prop
      • Undefined variable Warning: Undefined variable $x
      • Undefined array key Warning: Undefined array key / Undefined index
      • Parse error PHP Parse error: syntax error, unexpected …
      • Headers already sent Warning: Cannot modify header information - headers already sent
      • Class not found PHP Fatal error: Uncaught Error: Class "X" not found
      • Call to undefined function PHP Fatal error: Uncaught Error: Call to undefined function
      • Maximum execution time PHP Fatal error: Maximum execution time of 30 seconds exceeded
      • Allowed memory size exhausted PHP Fatal error: Allowed memory size of X bytes exhausted

      npm 50 new

      • ELSPROBLEMS npm ERR! code ELSPROBLEMS — invalid / extraneous / missing packages in npm ls
      • EEXIST npm ERR! code EEXIST — EEXIST: file already exists, symlink '../lib/node_modules/x/bin/x'…
      • config global deprecated npm WARN config global `--global`, `--local` are deprecated. Use `--location=global` inst…
      • Invalid Version npm ERR! Invalid Version: (semver parse error)
      • EROFS npm ERR! code EROFS — EROFS: read-only file system
      • npm update check failed npm update check failed — Try running with sudo or get access to the local update config …
      • npm git dependency error npm ERR! code 128 — An unknown git error occurred (git dependency install)
      • EBADPLATFORM npm ERR! code EBADPLATFORM — notsup Unsupported platform for fsevents: wanted {"os":"darw…
      • tarball corrupted npm WARN tar TAR_ENTRY_ERROR / npm ERR! tarball data for x seems to be corrupted
      • workspace: protocol npm ERR! code EUNSUPPORTEDPROTOCOL — Unsupported URL Type "workspace:": workspace:*
      • E402 npm ERR! code E402 — 402 Payment Required - PUT https://registry.npmjs.org/@scope%2fpkg -…
      • Corepack keyid Error: Cannot find matching keyid (Corepack signature verification)
      • YN0028 YN0028: The lockfile would have been modified by this install, which is explicitly forbid…
      • ERR_PNPM_OUTDATED_LOCKFILE ERR_PNPM_OUTDATED_LOCKFILE Cannot install with "frozen-lockfile" because pnpm-lock.yaml i…
      • yarn not found yarn: command not found
      • invalid ELF header Error: /app/node_modules/bcrypt/lib/binding/bcrypt_lib.node: invalid ELF header
      • rollup native module Error: Cannot find module @rollup/rollup-linux-x64-gnu. npm has a bug related to optional…
      • esbuild wrong platform You installed esbuild for another platform than the one you're currently using.
      • sharp module Error: Could not load the "sharp" module using the linux-x64 runtime
      • No Xcode or CLT gyp: No Xcode or CLT version detected!
      • ENOSPC Error: ENOSPC: System limit for number of file watchers reached
      • cb() never called npm ERR! cb() never called!
      • script command not found sh: vite: command not found (npm script)
      • Missing script npm ERR! Missing script: "start"
      • old lockfile npm WARN old lockfile — The package-lock.json file was created with an old version of npm…
      • npm ci no lockfile npm ERR! The `npm ci` command can only install with an existing package-lock.json or npm-…
      • npm ci out of sync npm ERR! `npm ci` can only install packages when your package.json and package-lock.json …
      • npx executable npm ERR! could not determine executable to run
      • EOVERRIDE npm ERR! code EOVERRIDE — Override for x conflicts with direct dependency
      • npm WARN deprecated npm WARN deprecated package@1.2.3: This package is no longer supported.
      • ENOTFOUND npm ERR! code ENOTFOUND — request to https://registry.npmjs.org/x failed, reason: getaddr…
      • ECONNRESET npm ERR! code ECONNRESET — network aborted / socket hang up
      • npm ETIMEDOUT npm ERR! code ETIMEDOUT — network request to https://registry.npmjs.org/x failed, reason:…
      • UNABLE_TO_GET_ISSUER_CERT_LOCALLY npm ERR! code UNABLE_TO_GET_ISSUER_CERT_LOCALLY
      • SELF_SIGNED_CERT_IN_CHAIN npm ERR! code SELF_SIGNED_CERT_IN_CHAIN — request to https://registry.npmjs.org/ failed, …
      • EJSONPARSE npm ERR! code EJSONPARSE — Failed to parse json / Unexpected token in JSON at position
      • EPUBLISHCONFLICT npm ERR! 403 — You cannot publish over the previously published versions: 1.2.3
      • EOTP npm ERR! code EOTP — This operation requires a one-time password from your authenticator
      • ENEEDAUTH npm ERR! code ENEEDAUTH — need auth This command requires you to be logged in
      • E403 npm ERR! code E403 — 403 Forbidden - PUT https://registry.npmjs.org/x - You do not have p…
      • E401 npm ERR! code E401 — Unable to authenticate, need: Basic realm / Incorrect or missing pas…
      • ENOTEMPTY npm ERR! code ENOTEMPTY — ENOTEMPTY: directory not empty, rename
      • ENOENT npm ERR! enoent ENOENT: no such file or directory, open '/path/package.json'
      • ETARGET npm ERR! code ETARGET — No matching version found for package@^9.9.9
      • gyp ERR! gyp ERR! build error / node-gyp rebuild failed
      • EINTEGRITY npm ERR! code EINTEGRITY — sha512 integrity checksum failed
      • ELIFECYCLE npm ERR! code ELIFECYCLE / Command failed with exit code 1
      • E404 npm ERR! code E404 — 404 Not Found: package@version is not in this registry
      • EACCES npm ERR! code EACCES — permission denied
      • ERESOLVE npm ERR! code ERESOLVE — unable to resolve dependency tree

      Node.js 52 new

      • nodemon crashed [nodemon] app crashed - waiting for file changes before starting...
      • node-sass Error: Node Sass does not yet support your current environment
      • TS2532 / TS18048 TS18048: 'x' is possibly 'undefined'. (TS2532: Object is possibly 'undefined'.)
      • TS2345 TS2345: Argument of type 'string | undefined' is not assignable to parameter of type 'str…
      • TS2339 TS2339: Property 'x' does not exist on type 'Y'.
      • TS2304 TS2304: Cannot find name 'x'.
      • TS7016 TS7016: Could not find a declaration file for module 'x'. 'x.js' implicitly has an 'any' …
      • TS2307 TS2307: Cannot find module 'x' or its corresponding type declarations.
      • SequelizeConnectionRefusedError SequelizeConnectionRefusedError: connect ECONNREFUSED 127.0.0.1:5432
      • prisma generate Error: @prisma/client did not initialize yet. Please run "prisma generate"
      • Prisma P1001 Error: P1001: Can't reach database server at `host`:`5432`
      • Prisma P2002 PrismaClientKnownRequestError P2002: Unique constraint failed on the fields: (`email`)
      • WRONGTYPE WRONGTYPE Operation against a key holding the wrong kind of value
      • NOAUTH ReplyError: NOAUTH Authentication required.
      • Mongoose ValidationError ValidationError: User validation failed: email: Path `email` is required.
      • E11000 duplicate key MongoServerError: E11000 duplicate key error collection: db.users index: email_1 dup key
      • CastError ObjectId CastError: Cast to ObjectId failed for value "x" (type string) at path "_id"
      • MongoServerSelectionError MongooseServerSelectionError: connect ECONNREFUSED 127.0.0.1:27017
      • buffering timed out MongooseError: Operation `users.find()` buffering timed out after 10000ms
      • path-to-regexp TypeError: Missing parameter name at 1 (path-to-regexp)
      • Router.use middleware TypeError: Router.use() requires a middleware function but got a Object
      • req.body undefined Express: req.body is undefined / {} (body parser missing)
      • spawn EACCES Error: spawn EACCES
      • maxBuffer exceeded RangeError [ERR_CHILD_PROCESS_STDIO_MAXBUFFER]: stdout maxBuffer length exceeded
      • DEP0040 DeprecationWarning: The `punycode` module is deprecated (DEP0040)
      • DEP0005 DeprecationWarning: Buffer() is deprecated due to security and usability issues (DEP0005)
      • MaxListenersExceededWarning MaxListenersExceededWarning: Possible EventEmitter memory leak detected. 11 listeners add…
      • EBADENGINE npm WARN EBADENGINE Unsupported engine / The engine "node" is incompatible with this modu…
      • ERR_TLS_CERT_ALTNAME_INVALID Error [ERR_TLS_CERT_ALTNAME_INVALID]: Hostname/IP does not match certificate's altnames
      • fetch failed TypeError: fetch failed (cause: ConnectTimeoutError / ECONNREFUSED / UND_ERR)
      • Unhandled 'error' event Error: Unhandled 'error' event (events.js / node:events)
      • ERR_STREAM_PREMATURE_CLOSE Error [ERR_STREAM_PREMATURE_CLOSE]: Premature close
      • ERR_OSSL_EVP_UNSUPPORTED Error: error:0308010C:digital envelope routines::unsupported
      • ERR_PACKAGE_PATH_NOT_EXPORTED Error [ERR_PACKAGE_PATH_NOT_EXPORTED]: Package subpath './x' is not defined by "exports"
      • ERR_IMPORT_ATTRIBUTE_MISSING TypeError [ERR_IMPORT_ATTRIBUTE_MISSING]: Module needs an import attribute of "type: json"
      • ERR_UNKNOWN_FILE_EXTENSION TypeError [ERR_UNKNOWN_FILE_EXTENSION]: Unknown file extension ".ts"
      • ERR_INVALID_ARG_TYPE TypeError [ERR_INVALID_ARG_TYPE]: The "path" argument must be of type string. Received un…
      • ERR_HTTP_HEADERS_SENT Error [ERR_HTTP_HEADERS_SENT]: Cannot set headers after they are sent to the client
      • EPIPE Error: write EPIPE
      • EEXIST Error: EEXIST: file already exists, mkdir
      • ENOTDIR Error: ENOTDIR: not a directory
      • EISDIR Error: EISDIR: illegal operation on a directory, read
      • EPERM Error: EPERM: operation not permitted, rename / unlink
      • listen EACCES Error: listen EACCES: permission denied 0.0.0.0:80
      • UnhandledPromiseRejection Node.js: [UnhandledPromiseRejection] — This error originated either by throwing inside of…
      • heap out of memory FATAL ERROR: Reached heap limit Allocation failed - JavaScript heap out of memory
      • SyntaxError import SyntaxError: Cannot use import statement outside a module
      • ERR_REQUIRE_ESM Error [ERR_REQUIRE_ESM]: require() of ES Module not supported
      • ENOENT Error: ENOENT: no such file or directory
      • ECONNREFUSED Error: connect ECONNREFUSED 127.0.0.1:5432
      • EADDRINUSE Error: listen EADDRINUSE: address already in use :::3000
      • MODULE_NOT_FOUND Error: Cannot find module 'x' (MODULE_NOT_FOUND)

      MySQL 50 new

      • 126 incorrect key file MySQL ERROR 126 (HY000): Incorrect key file for table; try to repair it
      • Unknown collation MySQL ERROR 1273 (HY000): Unknown collation: 'utf8mb4_0900_ai_ci'
      • MySQL won't start Job for mysql.service failed because the control process exited with error code
      • caching_sha2_password Authentication plugin 'caching_sha2_password' cannot be loaded
      • 3780 MySQL ERROR 3780 (HY000): Referencing column 'x' and referenced column 'y' in foreign key…
      • 2013 MySQL ERROR 2013 (HY000): Lost connection to MySQL server during query
      • 2003 MySQL ERROR 2003 (HY000): Can't connect to MySQL server on 'host:3306' (111)
      • 1698 MySQL ERROR 1698 (28000): Access denied for user 'root'@'localhost'
      • 1690 MySQL ERROR 1690 (22003): BIGINT UNSIGNED value is out of range
      • 1451 MySQL ERROR 1451 (23000): Cannot delete or update a parent row: a foreign key constraint …
      • 1418 MySQL ERROR 1418 (HY000): This function has none of DETERMINISTIC, NO SQL, or READS SQL D…
      • 1366 MySQL ERROR 1366 (HY000): Incorrect integer value: '' for column 'x' at row 1
      • 1213 MySQL ERROR 1213 (40001): Deadlock found when trying to get lock; try restarting transact…
      • 1292 MySQL ERROR 1292 (22007): Incorrect datetime value: 'x' for column 'y'
      • 1264 MySQL ERROR 1264 (22003): Out of range value for column 'x' at row 1
      • 1241 MySQL ERROR 1241 (21000): Operand should contain 1 column(s)
      • 1227 MySQL ERROR 1227 (42000): Access denied; you need (at least one of) the SUPER privilege(s…
      • 1215 MySQL ERROR 1215 (HY000): Cannot add foreign key constraint
      • 1175 MySQL ERROR 1175 (HY000): You are using safe update mode and you tried to update a table …
      • 1153 MySQL ERROR 1153 (08S01): Got a packet bigger than 'max_allowed_packet' bytes
      • 1142 MySQL ERROR 1142 (42000): SELECT command denied to user 'x'@'host' for table 'y'
      • 1130 MySQL ERROR 1130 (HY000): Host 'x' is not allowed to connect to this MySQL server
      • 1114 MySQL ERROR 1114 (HY000): The table 'x' is full
      • 1093 MySQL ERROR 1093 (HY000): You can't specify target table 'x' for update in FROM clause
      • 1091 MySQL ERROR 1091 (42000): Can't DROP 'x'; check that column/key exists
      • 1075 MySQL ERROR 1075 (42000): Incorrect table definition; there can be only one auto column a…
      • 1071 MySQL ERROR 1071 (42000): Specified key was too long; max key length is 767 bytes
      • 1067 MySQL ERROR 1067 (42000): Invalid default value for 'created_at'
      • 1061 MySQL ERROR 1061 (42000): Duplicate key name 'x'
      • 1060 MySQL ERROR 1060 (42S21): Duplicate column name 'x'
      • 1051 MySQL ERROR 1051 (42S02): Unknown table 'x'
      • 1048 MySQL ERROR 1048 (23000): Column 'x' cannot be null
      • 1049 MySQL ERROR 1049 (42000): Unknown database 'x'
      • 1046 MySQL ERROR 1046 (3D000): No database selected
      • 1022 MySQL ERROR 1022 (23000): Can't write; duplicate key in table
      • 1008 MySQL ERROR 1008 (HY000): Can't drop database 'x'; database doesn't exist
      • 1007 MySQL ERROR 1007 (HY000): Can't create database 'x'; database exists
      • 1005 MySQL ERROR 1005 (HY000): Can't create table (errno: 150 "Foreign key constraint is incor…
      • 1040 MySQL ERROR 1040 (08004): Too many connections
      • 1406 MySQL ERROR 1406: Data too long for column
      • 1366 MySQL ERROR 1366: Incorrect string value: '\xF0\x9F\x98\x80' for column
      • 2006 MySQL ERROR 2006 (HY000): MySQL server has gone away
      • 2002 MySQL ERROR 2002 (HY000): Can't connect to local MySQL server through socket
      • 1452 MySQL ERROR 1452: Cannot add or update a child row: a foreign key constraint fails
      • 1062 MySQL ERROR 1062 (23000): Duplicate entry for key
      • 1054 MySQL ERROR 1054 (42S22): Unknown column in 'field list'
      • 1146 MySQL ERROR 1146 (42S02): Table 'db.table' doesn't exist
      • 1064 MySQL ERROR 1064 (42000): You have an error in your SQL syntax
      • 1044 MySQL ERROR 1044 (42000): Access denied for user to database
      • 1045 MySQL ERROR 1045 (28000): Access denied for user

      JavaScript 50 new

      • invalid regex SyntaxError: Invalid regular expression: /x/: Unterminated group
      • reading length TypeError: Cannot read properties of undefined (reading 'length')
      • body already used TypeError: Failed to execute 'json' on 'Response': body stream already read
      • WebSocket failed WebSocket connection to 'wss://x' failed
      • Script error. Script error. (at line 0) — cross-origin error details hidden
      • module MIME type Failed to load module script: Expected a JavaScript module script but the server responde…
      • ChunkLoadError ChunkLoadError: Loading chunk 123 failed.
      • AbortError AbortError: The user aborted a request. / signal is aborted without reason
      • ResizeObserver loop ResizeObserver loop completed with undelivered notifications.
      • CSP violation Refused to load the script because it violates the following Content Security Policy dire…
      • MIME type not executable Refused to execute script from 'x' because its MIME type ('text/html') is not executable
      • ERR_SSL_PROTOCOL_ERROR ERR_SSL_PROTOCOL_ERROR (This site can't provide a secure connection)
      • ERR_ABORTED net::ERR_ABORTED 404 (Not Found)
      • ERR_CERT_DATE_INVALID NET::ERR_CERT_DATE_INVALID (certificate expired)
      • ERR_CERT_AUTHORITY_INVALID NET::ERR_CERT_AUTHORITY_INVALID (Your connection is not private)
      • ERR_NAME_NOT_RESOLVED net::ERR_NAME_NOT_RESOLVED (This site can't be reached — server IP address could not be f…
      • ERR_CONNECTION_REFUSED net::ERR_CONNECTION_REFUSED (This site can't be reached — refused to connect)
      • ERR_BLOCKED_BY_CLIENT net::ERR_BLOCKED_BY_CLIENT
      • clipboard write blocked NotAllowedError: Failed to execute 'writeText' on 'Clipboard': Document is not focused.
      • autoplay blocked NotAllowedError: play() failed because the user didn't interact with the document first.
      • blocked a frame SecurityError: Blocked a frame with origin "x" from accessing a cross-origin frame.
      • QuotaExceededError QuotaExceededError: Failed to execute 'setItem' on 'Storage': Setting the value exceeded …
      • invalid selector DOMException: Failed to execute 'querySelector' on 'Document': 'x' is not a valid selector
      • URIError URIError: URI malformed
      • invalid string length RangeError: Invalid string length
      • invalid time value RangeError: Invalid time value
      • invalid array length RangeError: Invalid array length
      • TDZ ReferenceError: Cannot access 'x' before initialization
      • invalid token SyntaxError: Invalid or unexpected token
      • unexpected identifier SyntaxError: Unexpected identifier
      • await outside async SyntaxError: await is only valid in async functions and the top level bodies of modules
      • already declared SyntaxError: Identifier 'x' has already been declared
      • missing ) SyntaxError: missing ) after argument list
      • unexpected end of input SyntaxError: Unexpected end of input
      • Unexpected token < SyntaxError: Unexpected token '<' (HTML served instead of JavaScript)
      • read-only property TypeError: Cannot assign to read only property 'x' of object
      • not a constructor TypeError: x is not a constructor
      • reduce empty TypeError: Reduce of empty array with no initial value
      • circular JSON TypeError: Converting circular structure to JSON
      • Object.keys null TypeError: Cannot convert undefined or null to object
      • TypeError not iterable TypeError: x is not iterable
      • TypeError const TypeError: Assignment to constant variable.
      • addEventListener on null TypeError: Cannot read properties of null (reading 'addEventListener')
      • TypeError set undefined TypeError: Cannot set properties of undefined (setting 'x')
      • RangeError RangeError: Maximum call stack size exceeded
      • Failed to fetch TypeError: Failed to fetch / NetworkError when attempting to fetch resource
      • SyntaxError: JSON SyntaxError: Unexpected token < in JSON at position 0
      • ReferenceError ReferenceError: x is not defined
      • TypeError: not a function TypeError: x is not a function
      • TypeError TypeError: Cannot read properties of undefined (reading 'x')

      Java 50 new

      • Gradle wrapper main class Error: Could not find or load main class org.gradle.wrapper.GradleWrapperMain
      • InputMismatchException java.util.InputMismatchException (Scanner)
      • SocketException reset java.net.SocketException: Connection reset
      • TimeoutException java.util.concurrent.TimeoutException
      • InterruptedException java.lang.InterruptedException (sleep interrupted)
      • release version not supported [ERROR] Fatal error compiling: error: release version 17 not supported
      • Maven resolve [ERROR] Failed to execute goal on project x: Could not resolve dependencies for project
      • JAVA_HOME not set ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
      • HikariCP timeout HikariPool-1 - Connection is not available, request timed out after 30000ms
      • Communications link failure com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure
      • MethodArgumentNotValidException MethodArgumentNotValidException: Validation failed for argument [0]
      • HttpMessageNotReadableException HttpMessageNotReadableException: JSON parse error / Required request body is missing
      • Whitelabel Error Page Whitelabel Error Page — This application has no explicit mapping for /error
      • DataSource url not specified Failed to configure a DataSource: 'url' attribute is not specified and no embedded dataso…
      • Port 8080 in use Web server failed to start. Port 8080 was already in use.
      • circular references The dependencies of some of the beans in the application context form a cycle
      • UnsatisfiedDependencyException UnsatisfiedDependencyException / NoSuchBeanDefinitionException: No qualifying bean of typ…
      • NonUniqueResultException IncorrectResultSizeDataAccessException: query did not return a unique result: 2
      • Hibernate ConstraintViolationException org.hibernate.exception.ConstraintViolationException: could not execute statement
      • TransientObjectException org.hibernate.TransientObjectException: object references an unsaved transient instance -…
      • LazyInitializationException org.hibernate.LazyInitializationException: could not initialize proxy - no Session
      • InvalidDefinitionException com.fasterxml.jackson.databind.exc.InvalidDefinitionException: No serializer found for cl…
      • UnrecognizedPropertyException com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException: Unrecognized field "x",…
      • MismatchedInputException com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize value of …
      • Unparseable date java.text.ParseException: Unparseable date: "x"
      • DateTimeParseException java.time.format.DateTimeParseException: Text '31/12/2024' could not be parsed at index 2
      • PKIX path building failed javax.net.ssl.SSLHandshakeException: PKIX path building failed: unable to find valid cert…
      • UnknownHostException java.net.UnknownHostException: api.example.com
      • ConnectException java.net.ConnectException: Connection refused
      • Stream closed java.io.IOException: Stream closed
      • AccessDeniedException java.nio.file.AccessDeniedException: /path
      • NoSuchFileException java.nio.file.NoSuchFileException: /path/file
      • FileNotFoundException java.io.FileNotFoundException: config.properties (No such file or directory)
      • ExceptionInInitializerError java.lang.ExceptionInInitializerError
      • NoSuchMethodError java.lang.NoSuchMethodError
      • NoSuchElementException java.util.NoSuchElementException: No value present
      • UnsupportedOperationException java.lang.UnsupportedOperationException (List.of / Arrays.asList is immutable)
      • ArithmeticException java.lang.ArithmeticException: / by zero
      • IllegalStateException java.lang.IllegalStateException
      • IllegalArgumentException java.lang.IllegalArgumentException
      • ClassCastException java.lang.ClassCastException: class A cannot be cast to class B
      • StringIndexOutOfBoundsException java.lang.StringIndexOutOfBoundsException: begin 0, end 10, length 5
      • ArrayIndexOutOfBoundsException java.lang.ArrayIndexOutOfBoundsException: Index 5 out of bounds for length 5
      • UnsupportedClassVersionError java.lang.UnsupportedClassVersionError: class file version 61.0, this version of the Java…
      • NumberFormatException java.lang.NumberFormatException: For input string: "x"
      • StackOverflowError java.lang.StackOverflowError
      • ConcurrentModificationException java.util.ConcurrentModificationException
      • OutOfMemoryError java.lang.OutOfMemoryError: Java heap space
      • ClassNotFoundException java.lang.ClassNotFoundException / NoClassDefFoundError
      • NullPointerException java.lang.NullPointerException

      Git 51 new

      • gc warning warning: There are too many unreachable loose objects; run 'git prune' to remove them.
      • broken ref warning: ignoring broken ref refs/remotes/origin/HEAD
      • not a valid object name fatal: Not a valid object name: 'main'.
      • branch exists fatal: a branch named 'x' already exists
      • workflow scope ! [remote rejected] … (refusing to allow a Personal Access Token to create or update work…
      • github-actions[bot] 403 remote: Permission to owner/repo.git denied to github-actions[bot]. fatal: unable to acce…
      • overwritten by checkout error: Your local changes to the following files would be overwritten by checkout
      • merge commit revert error: commit x is a merge but no -m option was given.
      • early EOF fatal: early EOF — fatal: index-pack failed
      • kex_exchange_identification kex_exchange_identification: Connection closed by remote host
      • port 22 timed out ssh: connect to host github.com port 22: Connection timed out
      • LFS smudge error Error downloading object: x: Smudge error / This repository is over its data quota
      • gpg failed to sign error: gpg failed to sign the data — fatal: failed to write commit object
      • no upstream branch fatal: The current branch x has no upstream branch.
      • couldn't find remote ref fatal: couldn't find remote ref main
      • origin not a repository fatal: 'origin' does not appear to be a git repository
      • unknown revision HEAD fatal: ambiguous argument 'HEAD': unknown revision or path not in the working tree.
      • non-bare push ! [remote rejected] main -> main (branch is currently checked out)
      • shallow update not allowed ! [remote rejected] main -> main (shallow update not allowed)
      • submodule url fatal: No url found for submodule path 'x' in .gitmodules
      • Filename too long error: unable to create file x: Filename too long (Windows)
      • LF/CRLF warning warning: in the working copy of 'x', LF will be replaced by CRLF the next time Git touche…
      • author identity unknown Author identity unknown *** Please tell me who you are.
      • unfinished merge fatal: You have not concluded your merge (MERGE_HEAD exists). Please, commit your changes…
      • rebase in progress fatal: It seems that there is already a rebase-merge directory, and I wonder if you are i…
      • cannot rebase error: cannot pull with rebase: You have unstaged changes. Please commit or stash them.
      • Could not resolve host fatal: unable to access 'https://github.com/…': Could not resolve host: github.com
      • Git SSL certificate problem fatal: unable to access 'https://…': SSL certificate problem: unable to get local issuer …
      • corrupt object error: object file .git/objects/x is empty / fatal: loose object is corrupt
      • index.lock exists fatal: Unable to create '.git/index.lock': File exists. Another git process seems to be r…
      • cannot lock ref error: cannot lock ref 'refs/remotes/origin/x': is at … but expected … / unable to update…
      • divergent branches hint: You have divergent branches and need to specify how to reconcile them.
      • not possible to fast-forward fatal: Not possible to fast-forward, aborting.
      • protected branch remote: error: GH006: Protected branch update failed / pre-receive hook declined
      • GH001 large files remote: error: GH001: Large files detected. File x is 120 MB; this exceeds GitHub's file …
      • RPC failed error: RPC failed; HTTP 400 curl 22 / curl 92 HTTP/2 stream was not closed cleanly — the …
      • Host key verification failed Host key verification failed. fatal: Could not read from remote repository.
      • password auth removed remote: Support for password authentication was removed on August 13, 2021. Please use a …
      • Authentication failed fatal: Authentication failed for 'https://github.com/x/y.git/'
      • Repository not found remote: Repository not found. fatal: repository 'https://github.com/x/y.git/' not found
      • remote origin exists error: remote origin already exists.
      • src refspec error: src refspec main does not match any
      • pathspec did not match error: pathspec 'x' did not match any file(s) known to git
      • untracked files overwritten error: The following untracked working tree files would be overwritten by checkout/merge
      • changes overwritten error: Your local changes to the following files would be overwritten by merge
      • detached HEAD You are in 'detached HEAD' state.
      • not a git repository fatal: not a git repository (or any of the parent directories): .git
      • unrelated histories Git: fatal: refusing to merge unrelated histories
      • publickey Git: Permission denied (publickey). fatal: Could not read from remote repository.
      • CONFLICT Git: CONFLICT (content): Merge conflict in file — Automatic merge failed
      • non-fast-forward Git: ! [rejected] … (fetch first) — error: failed to push some refs

      Cloudflare 7 new

      • 1020 Cloudflare Error 1020: Access Denied
      • 526 Cloudflare Error 526: Invalid SSL Certificate
      • 525 Cloudflare Error 525: SSL Handshake Failed
      • 524 Cloudflare Error 524: A Timeout Occurred
      • 522 Cloudflare Error 522: Connection Timed Out
      • 521 Cloudflare Error 521: Web Server Is Down
      • 520 Cloudflare Error 520: Web Server Returned an Unknown Error

      AWS 7 new

      • NoSuchKey AWS S3: NoSuchKey / NoSuchBucket — The specified key/bucket does not exist
      • SignatureDoesNotMatch AWS: SignatureDoesNotMatch / InvalidClientTokenId — the request signature we calculated d…
      • NoCredentialsError AWS: Unable to locate credentials / Could not load credentials from any providers
      • Task timed out AWS Lambda: Task timed out after X seconds
      • ThrottlingException AWS: ThrottlingException / Rate exceeded
      • ExpiredToken AWS: ExpiredToken — The security token included in the request is expired
      • AccessDenied AWS S3: AccessDenied (403) when calling GetObject / PutObject

      Kubernetes 7 new

      • kubectl connection refused kubectl: The connection to the server localhost:8080 was refused — did you specify the ri…
      • Evicted Kubernetes: Pod Evicted — The node was low on resource: memory / ephemeral-storage
      • CreateContainerConfigError Kubernetes: CreateContainerConfigError — secret / configmap not found
      • FailedScheduling Kubernetes: Pod stuck in Pending — FailedScheduling: 0/3 nodes are available
      • OOMKilled Kubernetes: OOMKilled (exit code 137)
      • ImagePullBackOff Kubernetes: ImagePullBackOff / ErrImagePull
      • CrashLoopBackOff Kubernetes: CrashLoopBackOff

      Docker 7 new

      • compose validation docker compose: services.x Additional property y is not allowed / yaml: line N: mapping v…
      • Conflict container name Conflict. The container name "/x" is already in use by container …
      • COPY failed COPY failed: file not found in build context / "/app/x": not found
      • exec format error exec /usr/local/bin/docker-entrypoint.sh: exec format error
      • ENOSPC no space left on device (Docker / Linux)
      • port is already allocated Docker: Bind for 0.0.0.0:80 failed: port is already allocated
      • daemon Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon …

      WordPress 6 new

      • Not allowed WordPress: Sorry, you are not allowed to access this page.
      • Not a valid JSON response WordPress: Updating failed. The response is not a valid JSON response.
      • Link expired WordPress: The link you followed has expired
      • Maintenance mode WordPress: Briefly unavailable for scheduled maintenance. Check back in a minute.
      • Critical error WordPress: There Has Been a Critical Error on This Website
      • DB connection WordPress: Error Establishing a Database Connection

      iOS 6 new

      • Multiple commands produce Xcode: Multiple commands produce '…/Info.plist' (or another file)
      • ATS App Transport Security has blocked a cleartext HTTP resource load
      • CocoaPods compatible versions CocoaPods could not find compatible versions for pod
      • Unexpectedly found nil Fatal error: Unexpectedly found nil while unwrapping an Optional value
      • No signing certificate Xcode: No signing certificate "iOS Development" found
      • PhaseScriptExecution Xcode: Command PhaseScriptExecution failed with a nonzero exit code

      Android 6 new

      • Unsupported class file major version Gradle: Unsupported class file major version / Android Gradle plugin requires Java 17 to …
      • CLEARTEXT CLEARTEXT communication to host not permitted by network security policy
      • Duplicate class Duplicate class X found in modules A and B
      • Manifest merger failed Manifest merger failed: android:exported needs to be explicitly specified
      • INSTALL_FAILED_UPDATE_INCOMPATIBLE Android: INSTALL_FAILED_UPDATE_INCOMPATIBLE
      • Could not resolve Gradle: Could not resolve all files for configuration / Could not resolve dependency

      Linux 7 new

      • sudoers user is not in the sudoers file. This incident will be reported.
      • dpkg lock E: Could not get lock /var/lib/dpkg/lock-frontend — is another process using it?
      • EMFILE Too many open files (EMFILE)
      • OOM killer Killed / Out of memory: Killed process (Linux OOM killer)
      • SIGSEGV Segmentation fault (core dumped)
      • command not found bash: command not found
      • EACCES Linux: Permission denied

      .NET 6 new

      • FileNotFoundException assembly Could not load file or assembly 'X, Version=…' or one of its dependencies
      • JsonException object cycle JsonException: A possible object cycle was detected
      • Sequence contains no elements InvalidOperationException: Sequence contains no elements / more than one element
      • InvalidOperationException InvalidOperationException: Unable to resolve service for type 'X' while attempting to act…
      • 500.30 HTTP Error 500.30 - ASP.NET Core app failed to start
      • NullReferenceException System.NullReferenceException: Object reference not set to an instance of an object

      Azure 6 new

      • App Service Application Error Azure App Service: ":( Application Error" / container didn’t respond to HTTP pings
      • SkuNotAvailable Azure: SkuNotAvailable / QuotaExceeded when creating a VM or resource
      • AADSTS50076 Azure AD (Entra ID): AADSTS50076 / AADSTS50079 — multi-factor authentication required
      • AuthorizationPermissionMismatch Azure Storage: AuthorizationPermissionMismatch (403) — This request is not authorized to …
      • AuthorizationFailed Azure: AuthorizationFailed — The client does not have authorization to perform action
      • AADSTS700016 Azure AD (Entra ID): AADSTS700016 Application not found in the directory

      API 9 new

      • Mixed Content Mixed Content: The page was loaded over HTTPS, but requested an insecure resource
      • ENOTFOUND Error: getaddrinfo ENOTFOUND host / Name or service not known
      • ECONNRESET Error: socket hang up / read ECONNRESET
      • webhook signature Webhook signature verification failed (Stripe, Razorpay, GitHub…)
      • GRAPHQL_VALIDATION_FAILED GraphQL: Cannot query field "x" on type "Y"
      • invalid_api_key API Error: Invalid API Key / Incorrect API key provided
      • ETIMEDOUT API Request Timed Out (ETIMEDOUT / ReadTimeout / timeout of 30000ms exceeded)
      • CERTIFICATE_VERIFY_FAILED SSL: CERTIFICATE_VERIFY_FAILED / unable to get local issuer certificate
      • CORS CORS Error: No 'Access-Control-Allow-Origin' header is present

      HTTP 30 new

      • 428 HTTP 428 Precondition Required
      • 200 HTTP 200 OK (but something is still wrong)
      • 505 HTTP 505 HTTP Version Not Supported
      • 501 HTTP 501 Not Implemented
      • 431 HTTP 431 Request Header Fields Too Large
      • 414 HTTP 414 URI Too Long
      • 412 HTTP 412 Precondition Failed
      • 411 HTTP 411 Length Required
      • 406 HTTP 406 Not Acceptable
      • 304 HTTP 304 Not Modified
      • 302 HTTP 302 Found (Temporary Redirect)
      • 301 HTTP 301 Moved Permanently
      • 499 HTTP 499 Client Closed Request (Nginx)
      • 409 HTTP 409 Conflict
      • 410 HTTP 410 Gone
      • 504 HTTP 504 Gateway Timeout
      • 503 HTTP 503 Service Unavailable
      • 502 HTTP 502 Bad Gateway
      • 500 HTTP 500 Internal Server Error
      • 429 HTTP 429 Too Many Requests
      • 422 HTTP 422 Unprocessable Content
      • 415 HTTP 415 Unsupported Media Type
      • 413 HTTP 413 Content Too Large (Request Entity Too Large)
      • 408 HTTP 408 Request Timeout
      • 407 HTTP 407 Proxy Authentication Required
      • 405 HTTP 405 Method Not Allowed
      • 404 HTTP 404 Not Found
      • 403 HTTP 403 Forbidden
      • 401 HTTP 401 Unauthorized
      • 400 HTTP 400 Bad Request

      Windows 10 new

      • MEMORY_MANAGEMENT Blue Screen: MEMORY_MANAGEMENT (Stop code 0x0000001A)
      • CRITICAL_PROCESS_DIED Blue Screen: CRITICAL_PROCESS_DIED (Stop code 0x000000EF)
      • IRQL_NOT_LESS_OR_EQUAL Blue Screen: IRQL_NOT_LESS_OR_EQUAL (Stop code 0x0000000A)
      • VCRUNTIME140.dll VCRUNTIME140.dll was not found / MSVCP140.dll is missing
      • 0xC000007B The application was unable to start correctly (0xc000007b)
      • 0x80070643 Windows Error 0x80070643: Fatal error during installation
      • 0x800F081F Windows Error 0x800F081F: The source files could not be found
      • 0x80004005 Windows Error 0x80004005 (E_FAIL): Unspecified error
      • 0x80070002 Windows Error 0x80070002: The system cannot find the file specified
      • 0x80070005 Windows Error 0x80070005 (E_ACCESSDENIED): Access is denied

      Authentication 5 new

      • invalid_scope OAuth 2.0 Error: invalid_scope / insufficient_scope
      • invalid_client OAuth 2.0 Error: invalid_client
      • redirect_uri_mismatch OAuth Error: redirect_uri_mismatch
      • invalid_grant OAuth 2.0 Error: invalid_grant
      • TokenExpiredError JWT Expired / Invalid Token