Fatal error: Uncaught Error: Class "App\Engine\LegacyHandler\LegacyHandler" not found in /var/www/html/extensions/k3crmExt/backend/Engine/LegacyHandler/ActionAvailabilityChecker/Checkers/AdminOnlyActionChecker.php:12 Stack trace: #0 {main} thrown in /var/www/html/extensions/k3crmExt/backend/Engine/LegacyHandler/ActionAvailabilityChecker/Checkers/AdminOnlyActionChecker.php on line 12