Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/trairtil/public_html/vendor/symfony/http-foundation/Tests/Session/Storage/PhpBridgeSessionStorageTest.php:29 Stack trace: #0 {main} thrown in /home/trairtil/public_html/vendor/symfony/http-foundation/Tests/Session/Storage/PhpBridgeSessionStorageTest.php on line 29