Fatal error: Uncaught Error: Class "Liip\ImagineBundle\DependencyInjection\Compiler\AbstractCompilerPass" not found in /var/www/bethesda/vendor/liip/imagine-bundle/DependencyInjection/Compiler/AssetsVersionCompilerPass.php:33 Stack trace: #0 {main} thrown in /var/www/bethesda/vendor/liip/imagine-bundle/DependencyInjection/Compiler/AssetsVersionCompilerPass.php on line 33