Fatal error: Uncaught Error: Class "Symfony\Component\Translation\Tests\Command\TranslationProviderTestCase" not found in C:\Users\Administrator\Desktop\xamp\htdocs\sdk\symfony\translation\Tests\Command\TranslationPullCommandTest.php:31 Stack trace: #0 {main} thrown in C:\Users\Administrator\Desktop\xamp\htdocs\sdk\symfony\translation\Tests\Command\TranslationPullCommandTest.php on line 31