Fatal error: Uncaught Error: Class 'Symfony\Contracts\Tests\Translation\TranslatorTest' not found in C:\xampp\htdocs\print\vendor\symfony\translation\Tests\IdentityTranslatorTest.php:17 Stack trace: #0 {main} thrown in C:\xampp\htdocs\print\vendor\symfony\translation\Tests\IdentityTranslatorTest.php on line 17