Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home8/xmeta/xmt.xmeta.ro/kimai2/tests/Timesheet/TrackingMode/AbstractTrackingModeTest.php:21 Stack trace: #0 {main} thrown in /home8/xmeta/xmt.xmeta.ro/kimai2/tests/Timesheet/TrackingMode/AbstractTrackingModeTest.php on line 21