Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /var/www/html/ihp.stage-ci.design/vendor/lsolesen/pel/test/PelEntryUndefinedTest.php:34 Stack trace: #0 {main} thrown in /var/www/html/ihp.stage-ci.design/vendor/lsolesen/pel/test/PelEntryUndefinedTest.php on line 34