Fatal error: Uncaught Error: Class 'Symfony\Bundle\FrameworkBundle\Tests\Fixtures\Validation\Category' not found in /var/www/html/autocar/vendor/symfony/framework-bundle/Tests/Fixtures/Validation/SubCategory.php:7 Stack trace: #0 {main} thrown in /var/www/html/autocar/vendor/symfony/framework-bundle/Tests/Fixtures/Validation/SubCategory.php on line 7