Fatal error: Uncaught Error: Interface "Shivas\VersioningBundle\Writer\WriterInterface" not found in /var/www/crm_killing_ninja/vendor/shivas/versioning-bundle/src/Writer/VersionWriter.php:11 Stack trace: #0 {main} thrown in /var/www/crm_killing_ninja/vendor/shivas/versioning-bundle/src/Writer/VersionWriter.php on line 11