Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in /home/ffl2020/public_html/vendor/codeception/base/tests/unit/Codeception/SuiteManagerTest.php:10 Stack trace: #0 {main} thrown in /home/ffl2020/public_html/vendor/codeception/base/tests/unit/Codeception/SuiteManagerTest.php on line 10