Fatal error: Uncaught Error: Interface "App\Process\Service\LegacyActionResolverInterface" not found in /var/www/crm_killing_ninja/core/backend/Process/Service/LegacyActionResolver.php:31 Stack trace: #0 {main} thrown in /var/www/crm_killing_ninja/core/backend/Process/Service/LegacyActionResolver.php on line 31