Fatal error: Uncaught Error: Interface "App\Filters\Service\FilterDefinitionProviderInterface" not found in /var/www/crm_killing_ninja/core/backend/Filters/Service/FilterDefinitionProvider.php:39 Stack trace: #0 {main} thrown in /var/www/crm_killing_ninja/core/backend/Filters/Service/FilterDefinitionProvider.php on line 39