Fatal error: Uncaught Error: Class "PHPUnit_Framework_TestSuite" not found in /var/www/html/repo/realestate/app/Plugin/DebugKit/Test/Case/DebugkitGroupTestCase.php:22 Stack trace: #0 {main} thrown in /var/www/html/repo/realestate/app/Plugin/DebugKit/Test/Case/DebugkitGroupTestCase.php on line 22