Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/roltechszq/addax/addax/vendor/brick/varexporter/tests/AbstractTestCase.php:11 Stack trace: #0 {main} thrown in /home/roltechszq/addax/addax/vendor/brick/varexporter/tests/AbstractTestCase.php on line 11