Fatal error: Uncaught Error: Class "Psy\Test\ParserTestCase" not found in C:\xampp\htdocs\kalimark\vendor\psy\psysh\test\Sudo\SudoVisitorTest.php:18 Stack trace: #0 {main} thrown in C:\xampp\htdocs\kalimark\vendor\psy\psysh\test\Sudo\SudoVisitorTest.php on line 18