Fatal error: Uncaught Error: Interface "OCP\SetupCheck\ISetupCheck" not found in /home/tzuovhm/tzuovhm/nextcloud/apps/settings/lib/SetupChecks/DatabaseHasMissingIndices.php:21 Stack trace: #0 {main} thrown in /home/tzuovhm/tzuovhm/nextcloud/apps/settings/lib/SetupChecks/DatabaseHasMissingIndices.php on line 21