Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in /home/peverde/public_html/vendor/symfony/cache/Tests/Adapter/MaxIdLengthAdapterTest.php:17 Stack trace: #0 {main} thrown in /home/peverde/public_html/vendor/symfony/cache/Tests/Adapter/MaxIdLengthAdapterTest.php on line 17