Fatal error: Uncaught Error: Interface "OCP\Dashboard\IAPIWidget" not found in /home/tzuovhm/tzuovhm/apps_/user_status/lib/Dashboard/UserStatusWidget.php:34 Stack trace: #0 {main} thrown in /home/tzuovhm/tzuovhm/apps_/user_status/lib/Dashboard/UserStatusWidget.php on line 34