rollbar-laravel 2.4 / Laravel 5.4 - Call to a member function getStatus() on null in vendor/rollbar/rollbar-laravel/src/RollbarServiceProvider.php:50

[snipe]

I'm not sure what changed here, but I'm now getting an error whenever a log event is triggered.

[2018-10-03 18:33:50] production.ERROR: Symfony\Component\Debug\Exception\FatalThrowableError: Call to a member function getStatus() on null in /Users/snipe/Sites/snipe-it/snipe-it/vendor/rollbar/rollbar-laravel/src/RollbarServiceProvider.php:50

In my AppServiceProvider.php, I have:

/**
 * Register any application services.
 *
 * @return void
 */
public function register()
{
    $monolog = Log::getMonolog();
    $log_level = config('app.log_level');

    if (($this->app->environment('production'))  && (config('services.rollbar.access_token'))){
        $this->app->register(\Rollbar\Laravel\RollbarServiceProvider::class);
    }

    foreach ($monolog->getHandlers() as $handler) {
        $handler->setLevel($log_level);
    }
}

And when \Log::debug('foo'); is called, I get the above error on getStatus().

If I remove the Rollbar references in the AppServiceProvider, the error goes away.

Any ideas? I've cleared composer, etc.

[ArturMoczulski]

@snipe thank you for reporting. The issue has been resolved and released in https://github.com/rollbar/rollbar-php-laravel/releases/tag/v2.4.1

Although, the fact that you are getting a null as a response in the first place is concerning. Can you tell me more about your setup of the SDK? What is your setup in config/app.php, especially the level key of the rollbar config array? Also, what is the log or error that triggered this exception in the first place - specifically the level passed to the log method? Same info as for https://github.com/rollbar/rollbar-php-laravel/issues/67 would be useful.

[snipe]

What is your setup in config/app.php, especially the level key of the rollbar config array?

I have (and always have) rollbar set up in the services config. (We load it at the AppServiceProvider level because not all of our users are Rollbar customers, so we only try to ship logs to Rollbar if a Rollbar token is present in the .env.)

config/services.php

<?php

/*
 |--------------------------------------------------------------------------
 | DO NOT EDIT THIS FILE DIRECTLY.
 |--------------------------------------------------------------------------
 | This file reads from your .env configuration file and should not
 | be modified directly.
*/

return [

    /*
    |--------------------------------------------------------------------------
    | Third Party Services
    |--------------------------------------------------------------------------
    |
    | This file is for storing the credentials for third party services such
    | as Stripe, Mailgun, Mandrill, and others. This file provides a sane
    | default location for this type of information, allowing packages
    | to have a conventional place to find your various credentials.
    |
    */

    'mailgun' => [
        'domain' => env('MAILGUN_DOMAIN'),
        'secret' => env('MAILGUN_SECRET'),
    ],

    'mandrill' => [
        'secret' => env('MANDRILL_SECRET'),
    ],

    'ses' => [
        'key'    => env('SES_KEY'),
        'secret' => env('SES_SECRET'),
        'region' => 'us-east-1',
    ],

    'stripe' => [
        'model'  => App\User::class,
        'key'    => env('STRIPE_KEY'),
        'secret' => env('STRIPE_SECRET'),
    ],

    'stunning' => [
        'enabled' => env('ENABLE_STUNNING', false),
        'app_key'  => env('STUNNING_APP_KEY'),
        'stripe_id'    => env('STUNNING_STRIPE_ID'),
    ],

    'rollbar' => [
        'access_token' => env('ROLLBAR_TOKEN'),
        'level' => env('ROLLBAR_LEVEL', 'error'),
    ],

    'google' => [
        'maps_api_key' => env('GOOGLE_MAPS_API')
    ],

];

config/app.php

<?php

/*
 |--------------------------------------------------------------------------
 | DO NOT EDIT THIS FILE DIRECTLY.
 |--------------------------------------------------------------------------
 | This file reads from your .env configuration file and should not
 | be modified directly.
*/

return [

    /*
    |--------------------------------------------------------------------------
    | Application Name
    |--------------------------------------------------------------------------
    |
    | This value is the name of your application. This value is used when the
    | framework needs to place the application's name in a notification or
    | any other location as required by the application or its packages.
    */

    'name' => env('SITE_NAME', 'Snipe-IT'),

    /*
    |--------------------------------------------------------------------------
    | Application Environment
    |--------------------------------------------------------------------------
    |
    | This value determines the "environment" your application is currently
    | running in. This may determine how you prefer to configure various
    | services your application utilizes. Set this in your ".env" file.
    |
    */

    'env' => env('APP_ENV', 'production'),

    /*
    |--------------------------------------------------------------------------
    | Application Debug Mode
    |--------------------------------------------------------------------------
    |
    | When your application is in debug mode, detailed error messages with
    | stack traces will be shown on every error that occurs within your
    | application. If disabled, a simple generic error page is shown.
    |
    */

    'debug' => env('APP_DEBUG', false),
    'warn_debug' => env('WARN_DEBUG', true),

    /*
    |--------------------------------------------------------------------------
    | Application URL
    |--------------------------------------------------------------------------
    |
    | This URL is used by the console to properly generate URLs when using
    | the Artisan command line tool. You should set this to the root of
    | your application so that it is used when running Artisan tasks.
    |
    */

    'url' =>  env('APP_URL', 'http://localhost'),

    /*
    |--------------------------------------------------------------------------
    | Application Timezone
    |--------------------------------------------------------------------------
    |
    | Here you may specify the default timezone for your application, which
    | will be used by the PHP date and date-time functions. We have gone
    | ahead and set this to a sensible default for you out of the box.
    |
    */

    'timezone' => env('APP_TIMEZONE', 'UTC'),

    /*
    |--------------------------------------------------------------------------
    | Application Locale Configuration
    |--------------------------------------------------------------------------
    |
    | The application locale determines the default locale that will be used
    | by the translation service provider. You are free to set this value
    | to any of the locales which will be supported by the application.
    |
    */

    'locale' =>  env('APP_LOCALE', 'en'),

    /*
    |--------------------------------------------------------------------------
    | Application Fallback Locale
    |--------------------------------------------------------------------------
    |
    | The fallback locale determines the locale to use when the current one
    | is not available. You may change the value to correspond to any of
    | the language folders that are provided through your application.
    |
    */

    'fallback_locale' => 'en',

    /*
    |--------------------------------------------------------------------------
    | Encryption Key
    |--------------------------------------------------------------------------
    |
    | This key is used by the Illuminate encrypter service and should be set
    | to a random, 32 character string, otherwise these encrypted strings
    | will not be safe. Please do this before deploying an application!
    |
    */

    'key' => env('APP_KEY'),

    'cipher' =>  env('APP_CIPHER', 'AES-256-CBC'),

    /*
    |--------------------------------------------------------------------------
    | Logging Configuration
    |--------------------------------------------------------------------------
    |
    | Here you may configure the log settings for your application. Out of
    | the box, Laravel uses the Monolog PHP logging library. This gives
    | you a variety of powerful log handlers / formatters to utilize.
    |
    | Available Settings: "single", "daily", "syslog", "errorlog"
    |
    */

    'log' => env('APP_LOG', 'single'),

    /*
    |--------------------------------------------------------------------------
    | Logging Max Files
    |--------------------------------------------------------------------------
    |
    | When using the daily log mode, Laravel will only retain 5
    | days of log files by default.
    |
    | To change this, set the APP_LOG_MAX_FILES option in your .env.
    |
    */

    'log_max_files' => env('APP_LOG_MAX_FILES', 5),

    /*
    |--------------------------------------------------------------------------
    | Logging Detail
    |--------------------------------------------------------------------------
    |
    | By default, Laravel writes all log levels to storage. However, in your 
    | production environment, you may wish to configure the minimum severity that 
    | should be logged by editing your APP_LOG_LEVEL env config.
    |
    | Laravel will log all levels greater than or equal to the specified severity.
    | For example, a default log_level of error will log error, critical, alert,
    | and emergency messages.
    |
    | APP_LOG_LEVEL options are:
    | "debug", "info", "notice", "warning", "error", "critical", "alert", "emergency"
    |
    */

    'log_level' => env('APP_LOG_LEVEL', 'error'),

    /*
    |--------------------------------------------------------------------------
    | Default Storage path for private uploads
    |--------------------------------------------------------------------------
    | This is the path for any uploaded files that have to be run through the
    | auth system to ensure they are not visible to the public. These should be
    | stored somewhere outside of the web root so that an unauthenticated user
    | cannot access them.
    |
    | For example: license keys, contracts, etc.
    |
    */

    'private_uploads' => storage_path().'/private_uploads',

    /*
    |--------------------------------------------------------------------------
    | ALLOW I-FRAMING
    |--------------------------------------------------------------------------
    |
    | Normal users will never need to edit this. This option lets you run
    | Snipe-IT within an I-Frame, which is normally disabled by default for
    | security reasons, to prevent clickjacking. It should normally be set to false.
    |
    */

    'allow_iframing' => env('ALLOW_IFRAMING', false),

    /*
    |--------------------------------------------------------------------------
    | REFERRER-POLICY
    |--------------------------------------------------------------------------
    |
    | This is an additional security header that browsers use to determine
    | whether they should report back URL referrer information.
    |
    | Read more: https://www.w3.org/TR/referrer-policy/
    |
    */

    'referrer_policy' => env('REFERRER_POLICY', 'same-origin'),

    /*
    |--------------------------------------------------------------------------
    | CSP
    |--------------------------------------------------------------------------
    |
    | Disable the content security policy that restricts what scripts, images
    | and styles can load. (This should be left as false if you don't know
    | what this means.)
    |
    | Read more: https://www.w3.org/TR/CSP/
    | Read more: https://content-security-policy.com
    |
    */

    'enable_csp' => env('ENABLE_CSP', false),

    /*
    |--------------------------------------------------------------------------
    | Demo Mode Lockdown
    |--------------------------------------------------------------------------
    |
    | Normal users will never need to edit this. This option lets you run a
    | version of Snipe-IT with limited functionality to prevent demo abuse.
    |
    */

    'lock_passwords' => env('APP_LOCKED', false),

    /*
    |--------------------------------------------------------------------------
    | Autoloaded Service Providers
    |--------------------------------------------------------------------------
    |
    | The service providers listed here will be automatically loaded on the
    | request to your application. Feel free to add your own services to
    | this array to grant expanded functionality to your applications.
    |
    */

    'providers' => [

        /*
         * Laravel Framework Service Providers...
         */
        Illuminate\Auth\AuthServiceProvider::class,
        Illuminate\Broadcasting\BroadcastServiceProvider::class,
        Illuminate\Bus\BusServiceProvider::class,
        Illuminate\Cache\CacheServiceProvider::class,
        Illuminate\Foundation\Providers\ConsoleSupportServiceProvider::class,
        Illuminate\Cookie\CookieServiceProvider::class,
        Illuminate\Database\DatabaseServiceProvider::class,
        Illuminate\Encryption\EncryptionServiceProvider::class,
        Illuminate\Filesystem\FilesystemServiceProvider::class,
        Illuminate\Foundation\Providers\FoundationServiceProvider::class,
        Illuminate\Hashing\HashServiceProvider::class,
        Illuminate\Mail\MailServiceProvider::class,
        Illuminate\Notifications\NotificationServiceProvider::class,
        Illuminate\Pagination\PaginationServiceProvider::class,
        Illuminate\Pipeline\PipelineServiceProvider::class,
        Illuminate\Queue\QueueServiceProvider::class,
        Illuminate\Redis\RedisServiceProvider::class,
        Illuminate\Auth\Passwords\PasswordResetServiceProvider::class,
        Illuminate\Session\SessionServiceProvider::class,
        Illuminate\Translation\TranslationServiceProvider::class,
        Illuminate\Validation\ValidationServiceProvider::class,
        Illuminate\View\ViewServiceProvider::class,

        /*
         * Package Service Providers...
         */

        Barryvdh\Debugbar\ServiceProvider::class,
        Intervention\Image\ImageServiceProvider::class,
        Collective\Html\HtmlServiceProvider::class,
        Spatie\Backup\BackupServiceProvider::class,
        Fideloper\Proxy\TrustedProxyServiceProvider::class,
        PragmaRX\Google2FA\Vendor\Laravel\ServiceProvider::class,
        Laravel\Passport\PassportServiceProvider::class,
        Laravel\Tinker\TinkerServiceProvider::class,
        Unicodeveloper\DumbPassword\DumbPasswordServiceProvider::class,
        Schuppo\PasswordStrength\PasswordStrengthServiceProvider::class,
        Tightenco\Ziggy\ZiggyServiceProvider::class, // Laravel routes in vue

        /*
        * Application Service Providers...
        */
        App\Providers\AppServiceProvider::class,
        App\Providers\AuthServiceProvider::class,
        App\Providers\EventServiceProvider::class,
        App\Providers\RouteServiceProvider::class,
        App\Providers\SettingsServiceProvider::class,
        App\Providers\ValidationServiceProvider::class,

        /*
        * Custom service provider
        */
        App\Providers\MacroServiceProvider::class,

    ],

    /*
    |--------------------------------------------------------------------------
    | Class Aliases
    |--------------------------------------------------------------------------
    |
    | This array of class aliases will be registered when this application
    | is started. However, feel free to register as many as you wish as
    | the aliases are "lazy" loaded so they don't hinder performance.
    |
    */

    'aliases' => [

        'App' => Illuminate\Support\Facades\App::class,
        'Artisan' => Illuminate\Support\Facades\Artisan::class,
        'Auth' => Illuminate\Support\Facades\Auth::class,
        'Blade' => Illuminate\Support\Facades\Blade::class,
        'Bus' => Illuminate\Support\Facades\Bus::class,
        'Cache' => Illuminate\Support\Facades\Cache::class,
        'Config' => Illuminate\Support\Facades\Config::class,
        'Cookie' => Illuminate\Support\Facades\Cookie::class,
        'Crypt' => Illuminate\Support\Facades\Crypt::class,
        'DB' => Illuminate\Support\Facades\DB::class,
        'Eloquent' => Illuminate\Database\Eloquent\Model::class,
        'Event' => Illuminate\Support\Facades\Event::class,
        'File' => Illuminate\Support\Facades\File::class,
        'Gate' => Illuminate\Support\Facades\Gate::class,
        'Hash' => Illuminate\Support\Facades\Hash::class,
        'Lang' => Illuminate\Support\Facades\Lang::class,
        'Log' => Illuminate\Support\Facades\Log::class,
        'Mail' => Illuminate\Support\Facades\Mail::class,
        'Notification' => Illuminate\Support\Facades\Notification::class,
        'Password' => Illuminate\Support\Facades\Password::class,
        'Queue' => Illuminate\Support\Facades\Queue::class,
        'Redirect' => Illuminate\Support\Facades\Redirect::class,
        'Redis' => Illuminate\Support\Facades\Redis::class,
        'Request' => Illuminate\Support\Facades\Request::class,
        'Response' => Illuminate\Support\Facades\Response::class,
        'Route' => Illuminate\Support\Facades\Route::class,
        'Schema' => Illuminate\Support\Facades\Schema::class,
        'Session' => Illuminate\Support\Facades\Session::class,
        'Storage' => Illuminate\Support\Facades\Storage::class,
        'URL' => Illuminate\Support\Facades\URL::class,
        'Validator' => Illuminate\Support\Facades\Validator::class,
        'View' => Illuminate\Support\Facades\View::class,
        'Input' => Illuminate\Support\Facades\Input::class,
        'Form'      => Collective\Html\FormFacade::class,
        'Html'      => Collective\Html\HtmlFacade::class,
        'Google2FA' => PragmaRX\Google2FA\Vendor\Laravel\Facade::class,
        'Debugbar' => Barryvdh\Debugbar\Facade::class,
        'Image'     => Intervention\Image\ImageManagerStatic::class,
        'Carbon' => Carbon\Carbon::class,

    ],

];

So the .env controls the debug level using:

ROLLBAR_TOKEN=XXXXXXXXXXXXXXX
ROLLBAR_LEVEL=info

This is the way we've had this running for over a year now, and it's the first time it's given us any issues.

Also, what is the log or error that triggered this exception in the first place - specifically the level passed to the log method?

Any action that triggers a log event will cause the issue. The issue originally came up because we have some console commands that output debug log information to show progress of a process.

Same info as for #67 would be useful.

I'm not sure what other info you need here - this ticket has the same or more information as #67.

[ArturMoczulski]

@snipe awesome! Thank you for extensive info. The issue was caused by a bug I introduced in v2.4.0. The release I just pushed v2.4.1 should not give you any more trouble.

Can you update to v2.4.1 and confirm that it's all good in your setup now?

[snipe]

I just updated to 2.4.1 and it seems to be working now - thanks so much!