Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in C:\Web\htdocs\recta\customers\fundacionfarfalina\backend\vendor\symfony\translation-contracts\Test\TranslatorTest.php:31 Stack trace: #0 {main} thrown in C:\Web\htdocs\recta\customers\fundacionfarfalina\backend\vendor\symfony\translation-contracts\Test\TranslatorTest.php on line 31