Fatal error: Uncaught Error: Class "App\Process\Service\ActionDefinitionProvider" not found in C:\xampp\htdocs\SuiteCRM-8.9.2\core\backend\Process\Service\SubpanelLineActionDefinitionProvider.php:33 Stack trace: #0 {main} thrown in C:\xampp\htdocs\SuiteCRM-8.9.2\core\backend\Process\Service\SubpanelLineActionDefinitionProvider.php on line 33