Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home3/cp462613/public_html/favor.mwz/vendor_backup/symfony/service-contracts/Test/ServiceLocatorTest.php:18 Stack trace: #0 {main} thrown in /home3/cp462613/public_html/favor.mwz/vendor_backup/symfony/service-contracts/Test/ServiceLocatorTest.php on line 18