Fatal error: Uncaught RuntimeException: Did not find vendor/autoload.php. Did you run "composer install --dev"? in /home/interweavesoluti/desktop.interweavesolutions.org/vendor/jms/serializer-bundle/Tests/bootstrap.php:7 Stack trace: #0 /home/interweavesoluti/desktop.interweavesolutions.org/vendor/jms/serializer-bundle/Tests/bootstrap.php(13): {closure}() #1 {main} thrown in /home/interweavesoluti/desktop.interweavesolutions.org/vendor/jms/serializer-bundle/Tests/bootstrap.php on line 7