Error map

No scheduled commands are ready to run Laravel scheduler: INFO No scheduled commands are ready to run. (tasks never execute)

Laravel · layer 4, Application & API

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Centre: this error. First ring: errors it is linked with (8). Outer ring: what those are linked with. Colours show the layer of a request each error belongs to. Click any dot to re-centre the map on it; hover to follow its connections. The centre dot opens the error page.

No scheduled commands are ready to run — Laravel scheduler: INFO No scheduled commands are ready to run. (tasks never execute) (Laravel)No schedule…Missed schedule — WordPress: Missed schedule — scheduled posts not publishing (WP-Cron not running) (WordPress)Missed scheduleLaravel: Allowed memory size exhausted (request) — Laravel/PHP: Allowed memory size of 134217728 bytes exhausted (tried to allocate 20480 bytes) in vendor/laravel/framework (Laravel)Laravel: Allowed me…Maximum execution time of 30 seconds exceeded — Laravel: Symfony\Component\ErrorHandler\Error\FatalError: Maximum execution time of 30 seconds exceeded (Laravel)Maximum execution t…403 This action is unauthorized — Laravel: Illuminate\Auth\Access\AuthorizationException: This action is unauthorized. (Laravel)403 This action is …MaxAttemptsExceededException (queue job) — Laravel Queue: Illuminate\Queue\MaxAttemptsExceededException: App\Jobs\SendReport has been attempted too many times or run too long (Laravel)MaxAttemptsExceeded…Command "x" is not defined — Laravel: Symfony\Component\Console\Exception\CommandNotFoundException: Command "make:livewire" is not defined. Did you mean one of these? (Laravel)Command "x" is not …Attempt to read property "x" on null — Laravel/PHP 8: ErrorException: Attempt to read property "name" on null (Laravel)Attempt to read pro…env() returns null (config cached) — Laravel: .env changes ignored / env('X') returns null after php artisan config:cache (Laravel)env() returns null …Maintenance mode — WordPress: Briefly unavailable for scheduled maintenance. Check back in a minute. (WordPress)Maintenance modeFailedScheduling — Kubernetes: Pod stuck in Pending — FailedScheduling: 0/3 nodes are available (Kubernetes)FailedSchedulingPVC Pending — PersistentVolumeClaim stuck in Pending (no persistent volumes available / waiting for first consumer) (Kubernetes)PVC PendingAllowed memory size exhausted — PHP Fatal error: Allowed memory size of X bytes exhausted (PHP)Allowed memory size…SIGSEGV — Segmentation fault (core dumped) (Linux)SIGSEGVOOM killer — Killed / Out of memory: Killed process (Linux OOM killer) (Linux)OOM killerMaximum execution time — PHP Fatal error: Maximum execution time of 30 seconds exceeded (PHP)Maximum execution t…The process exceeded the timeout of 60 seconds — Laravel: Symfony\Component\Process\Exception\ProcessTimedOutException: The process "npm run build" exceeded the timeout of 60 seconds (Laravel)The process exceede…cURL error 28: Operation timed out (Laravel HTTP client) — Laravel: Illuminate\Http\Client\ConnectionException: cURL error 28: Operation timed out after 30001 milliseconds with 0 bytes received (Laravel)cURL error 28: Oper…Target class does not exist — Laravel: Target class [App\Http\Controllers\X] does not exist. (PHP)Target class does n…Class "App\Models\X" not found — Laravel: Error: Class "App\Models\Post" not found (Laravel)Class "App\Models\X…Undefined variable $x (Blade view) — Laravel: ErrorException: Undefined variable $posts (View: /resources/views/posts/index.blade.php) (Laravel)Undefined variable …ModelNotFoundException in queued job — Laravel Queue: Illuminate\Queue\SerializesModels: No query results for model [App\Models\Order] 42 (job failed) (Laravel)ModelNotFoundExcept…Redis connection refused (Laravel) — Laravel: Predis\Connection\ConnectionException: Connection refused [tcp://127.0.0.1:6379] / RedisException: Connection refused (Laravel)Redis connection re…No application encryption key — Laravel: No application encryption key has been specified. (PHP)No application encr…419 Page Expired — Laravel: 419 Page Expired (CSRF token mismatch) (PHP)419 Page ExpiredLaravel storage — Laravel: The stream or file "storage/logs/laravel.log" could not be opened in append mode: Failed to open stream: Permission denied (PHP)Laravel storageVite manifest not found — Laravel: Vite manifest not found at: public/build/manifest.json (PHP)Vite manifest not f…Laravel: Expected response code 250 but got 550 — Laravel: Expected response code "250" but got code "550", with message "550 5.7.1 Relaying denied" (Email / SMTP)Laravel: Expected r…BadMethodCallException: Call to undefined method — Laravel: BadMethodCallException: Call to undefined method App\Models\Post::whereTitle() / Illuminate\Database\Eloquent\Builder::foo() (Laravel)BadMethodCallExcept…Laravel: Connection could not be established with host — Laravel: Symfony\Component\Mailer\Exception\TransportException: Connection could not be established with host "smtp.mailtrap.io:2525": stream_socket_client(): Unable to connect (Email / SMTP)Laravel: Connection…SQLSTATE[HY000] [1045] Access denied for user — Laravel: SQLSTATE[HY000] [1045] Access denied for user 'forge'@'localhost' (using password: YES) (Laravel)SQLSTATE[HY000] [10…Unable to prepare route for serialization. Uses Closure — Laravel: LogicException: Unable to prepare route [dashboard] for serialization. Uses Closure. (Laravel)Unable to prepare r…

Directly related (8)

Missed scheduleWordPress

WordPress: Missed schedule — scheduled posts not publishing (WP-Cron not running)

WP-Cron didn’t fire at the scheduled time, so scheduled posts and tasks (backups, emails, WooCommerce jobs) are late.

Laravel: Allowed memory size exhausted (request)Laravel

Laravel/PHP: Allowed memory size of 134217728 bytes exhausted (tried to allocate 20480 bytes) in vendor/laravel/framework

A request (or artisan job) used more memory than PHP's `memory_limit` allows.

Maximum execution time of 30 seconds exceededLaravel

Laravel: Symfony\Component\ErrorHandler\Error\FatalError: Maximum execution time of 30 seconds exceeded

A web request ran longer than PHP's `max_execution_time` and was killed.

403 This action is unauthorizedLaravel

Laravel: Illuminate\Auth\Access\AuthorizationException: This action is unauthorized.

A policy or gate denied the action for the current user, so Laravel returned HTTP 403.

MaxAttemptsExceededException (queue job)Laravel

Laravel Queue: Illuminate\Queue\MaxAttemptsExceededException: App\Jobs\SendReport has been attempted too many times or run too long

A queued job failed repeatedly or ran past its timeout, so it was marked failed.

Command "x" is not definedLaravel

Laravel: Symfony\Component\Console\Exception\CommandNotFoundException: Command "make:livewire" is not defined. Did you mean one of these?

`php artisan` doesn't know the command you typed — typo, missing package or an unregistered service provider.

Attempt to read property "x" on nullLaravel

Laravel/PHP 8: ErrorException: Attempt to read property "name" on null

You accessed a property on a value that is `null`, typically an empty relationship or a query that found nothing.

env() returns null (config cached)Laravel

Laravel: .env changes ignored / env('X') returns null after php artisan config:cache

After `config:cache`, Laravel no longer reads `.env`, so `env()` calls outside config files return null and edits to `.env` have…

Two steps away (23)

Maintenance modeWordPress

WordPress: Briefly unavailable for scheduled maintenance. Check back in a minute.

An update was interrupted and WordPress left its `.maintenance` file behind, so the site stays in maintenance mode.

FailedSchedulingKubernetes

Kubernetes: Pod stuck in Pending — FailedScheduling: 0/3 nodes are available

The scheduler can’t find a node that satisfies the pod’s resource requests, selectors, taints or volume constraints.

PVC PendingKubernetes

PersistentVolumeClaim stuck in Pending (no persistent volumes available / waiting for first consumer)

The PVC hasn’t been bound to a volume, so pods using it can’t be scheduled.

Allowed memory size exhaustedPHP

PHP Fatal error: Allowed memory size of X bytes exhausted

The script tried to use more memory than PHP’s `memory_limit` allows.

SIGSEGVLinux

Segmentation fault (core dumped)

A program accessed memory it wasn’t allowed to, and the kernel killed it with SIGSEGV (exit code 139).

OOM killerLinux

Killed / Out of memory: Killed process (Linux OOM killer)

The kernel ran out of memory and killed a process to recover — the program just prints “Killed” (exit code 137).

Maximum execution timePHP

PHP Fatal error: Maximum execution time of 30 seconds exceeded

The script ran longer than `max_execution_time` and PHP stopped it.

The process exceeded the timeout of 60 secondsLaravel

Laravel: Symfony\Component\Process\Exception\ProcessTimedOutException: The process "npm run build" exceeded the timeout of 60 seconds

A subprocess launched via the `Process` class or `Process::run()` exceeded its allowed time.

cURL error 28: Operation timed out (Laravel HTTP client)Laravel

Laravel: Illuminate\Http\Client\ConnectionException: cURL error 28: Operation timed out after 30001 milliseconds with 0 bytes received

The Laravel `Http::` client waited for a response longer than its timeout and gave up.

Target class does not existPHP

Laravel: Target class [App\Http\Controllers\X] does not exist.

Laravel’s container couldn’t find the controller or class named in a route or binding.

Class "App\Models\X" not foundLaravel

Laravel: Error: Class "App\Models\Post" not found

PHP can't find the class you referenced — a missing import, wrong namespace or file name, or a stale autoloader.

Undefined variable $x (Blade view)Laravel

Laravel: ErrorException: Undefined variable $posts (View: /resources/views/posts/index.blade.php)

A Blade template uses a variable the controller didn't pass to the view.

ModelNotFoundException in queued jobLaravel

Laravel Queue: Illuminate\Queue\SerializesModels: No query results for model [App\Models\Order] 42 (job failed)

A queued job serialised a model by ID, but the record was deleted before the worker ran it.

Redis connection refused (Laravel)Laravel

Laravel: Predis\Connection\ConnectionException: Connection refused [tcp://127.0.0.1:6379] / RedisException: Connection refused

Laravel can't connect to Redis, which it uses for cache, sessions or queues.

No application encryption keyPHP

Laravel: No application encryption key has been specified.

Laravel’s APP_KEY is missing, so it can’t encrypt sessions and cookies.

419 Page ExpiredPHP

Laravel: 419 Page Expired (CSRF token mismatch)

Laravel rejected a POST because the CSRF token was missing, expired or didn’t match the session.

Laravel storagePHP

Laravel: The stream or file "storage/logs/laravel.log" could not be opened in append mode: Failed to open stream: Permission denied

The web server can’t write to Laravel’s storage or bootstrap/cache directories.

Vite manifest not foundPHP

Laravel: Vite manifest not found at: public/build/manifest.json

Laravel’s @vite directive can’t find the compiled asset manifest because assets weren’t built.

Laravel: Expected response code 250 but got 550Email / SMTP

Laravel: Expected response code "250" but got code "550", with message "550 5.7.1 Relaying denied"

Laravel connected and authenticated but the SMTP server rejected the message at the RCPT TO / MAIL FROM / DATA step with the code…

BadMethodCallException: Call to undefined methodLaravel

Laravel: BadMethodCallException: Call to undefined method App\Models\Post::whereTitle() / Illuminate\Database\Eloquent\Builder::foo()

You called a method the model, builder or collection doesn't have.

Laravel: Connection could not be established with hostEmail / SMTP

Laravel: Symfony\Component\Mailer\Exception\TransportException: Connection could not be established with host "smtp.mailtrap.io:2525": stream_socket_client(): Unable to connect

Laravel's mailer could not connect to the SMTP host configured in `.env`.

SQLSTATE[HY000] [1045] Access denied for userLaravel

Laravel: SQLSTATE[HY000] [1045] Access denied for user 'forge'@'localhost' (using password: YES)

MySQL rejected the username/password configured in Laravel's `.env`.

Unable to prepare route for serialization. Uses ClosureLaravel

Laravel: LogicException: Unable to prepare route [dashboard] for serialization. Uses Closure.

`php artisan route:cache` failed because a route uses a closure, which can't be cached.