Fatal error: Uncaught Error: Class "OCP\Migration\SimpleMigrationStep" not found in /home/tzuovhm/tzuovhm/apps/app_api/lib/Migration/Version1000Date202305221555.php:13 Stack trace: #0 {main} thrown in /home/tzuovhm/tzuovhm/apps/app_api/lib/Migration/Version1000Date202305221555.php on line 13