Fatal error: Uncaught Error: Class "Symfony\Bundle\FrameworkBundle\Test\WebTestCase" not found in /home/ntpcbgtpp/public_html/mat1/tests/Services/LabelSystem/PlaceholderProviders/PartProviderTest.php:56 Stack trace: #0 {main} thrown in /home/ntpcbgtpp/public_html/mat1/tests/Services/LabelSystem/PlaceholderProviders/PartProviderTest.php on line 56