It sounds like the HorizonServiceProvider is not being registered correctly in your Laravel application. In Laravel, service providers need to be registered in the config/app.php file under the providers array. Here’s how you can ensure that the HorizonServiceProvider is registered:
-
Register the HorizonServiceProvider: Open the
config/app.phpfile and add the HorizonServiceProvider to theprovidersarray.'providers' => [ // Other Service Providers Laravel\Horizon\HorizonServiceProvider::class, ], -
Ensure the Gate is Defined Correctly: Make sure that the gate definition is placed in the
bootmethod of yourAuthServiceProvideror another appropriate service provider. Here’s an example of how you can define it in theAuthServiceProvider:namespace App\Providers; use Illuminate\Foundation\Support\Providers\AuthServiceProvider as ServiceProvider; use Illuminate\Support\Facades\Gate; class AuthServiceProvider extends ServiceProvider { public function boot() { $this->registerPolicies(); Gate::define('viewHorizon', function ($user = null) { return in_array($user->email, [ '[email protected]' ]); }); } } -
Check Your Environment Configuration: Ensure that your
.envfile has the correct environment settings. For example, make sureAPP_ENVis set toproductionif you are testing in a production-like environment.APP_ENV=production -
Clear Configuration Cache: If you have cached your configuration, you need to clear it to ensure that the changes take effect. Run the following Artisan command:
php artisan config:cache -
Check Horizon Configuration: Ensure that the
config/horizon.phpfile is correctly configured. You might want to check theenvironmentsarray to ensure that Horizon is enabled for theproductionenvironment.'environments' => [ 'production' => [ 'supervisor-1' => [ 'connection' => 'redis', 'queue' => ['default'], 'balance' => 'simple', 'processes' => 10, 'tries' => 3, ], ], ],
By following these steps, you should be able to register the HorizonServiceProvider correctly and define the gate to allow access to Horizon in production. If you still encounter issues, double-check your configurations and ensure that there are no typos or misconfigurations.