Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/technog6/public_html/uniserv/vendor/symfony/process/Tests/PhpProcessTest.php:19 Stack trace: #0 {main} thrown in /home/technog6/public_html/uniserv/vendor/symfony/process/Tests/PhpProcessTest.php on line 19