Fatal error: Uncaught Error: Interface 'Symfony\Component\HttpKernel\Bundle\BundleInterface' not found in /mnt/volume_lon1_01/backend/admin/vendor/symfony/http-kernel/Bundle/Bundle.php:25
Stack trace:
#0 {main}
thrown in /mnt/volume_lon1_01/backend/admin/vendor/symfony/http-kernel/Bundle/Bundle.php on line 25