Fatal error: Uncaught Error: Class "Psy\Test\CodeCleaner\CodeCleanerTestCase" not found in C:\Apache24_x64\htdocs\vak_old\vendor\psy\psysh\test\Psy\Test\CodeCleaner\PassableByReferencePassTest.php:17 Stack trace: #0 {main} thrown in C:\Apache24_x64\htdocs\vak_old\vendor\psy\psysh\test\Psy\Test\CodeCleaner\PassableByReferencePassTest.php on line 17