Fatal error: Uncaught Error: Class "OCP\AppFramework\ApiController" not found in /home/tzuovhm/tzuovhm/lib_/public/AppFramework/OCSController.php:18 Stack trace: #0 {main} thrown in /home/tzuovhm/tzuovhm/lib_/public/AppFramework/OCSController.php on line 18