I've been struggling for a few days on a weird error. So far, I managed to create a working app, everything works fine on local. I tried to deploy my app, but I'm getting the following message :
Internal Server Error
The server encountered an internal error or misconfiguration and was unable to complete your request.
Since this is my very first deployment, I have absolutely no idea on where to look at. I searched for a while, used debugger, fixed every major and critical errors using Insight, but I'm stil getting the same error message.
The biggest problem is that I get no logs at all. I gave all access rights on app/cache and app/logs, but no log files are created on the server.
EDIT
Here are the Apache logs
[Sun Mar 29 18:35:26.944078 2015] [:error] [pid 83621] [client 127.0.0.1:59365] PHP Notice: Undefined index: user in /Volumes/Data/nfs/zfs-student-2/users/2013_paris/ptran/mamp/apps/AOFVH/htdocs/vendor/doctrine/orm/lib/Doctrine/ORM/Persisters/BasicEntityPersister.php on line 1758
[Sun Mar 29 18:35:26.944155 2015] [:error] [pid 83621] [client 127.0.0.1:59365] PHP Warning: Invalid argument supplied for foreach() in /Volumes/Data/nfs/zfs-student-2/users/2013_paris/ptran/mamp/apps/AOFVH/htdocs/vendor/doctrine/orm/lib/Doctrine/ORM/Persisters/BasicEntityPersister.php on line 1763
[Sun Mar 29 18:35:26.954155 2015] [:error] [pid 83621] [client 127.0.0.1:59365] PHP Notice: Undefined index: user in /Volumes/Data/nfs/zfs-student-2/users/2013_paris/ptran/mamp/apps/AOFVH/htdocs/vendor/doctrine/orm/lib/Doctrine/ORM/PersistentCollection.php on line 183
[Sun Mar 29 18:35:26.954175 2015] [:error] [pid 83621] [client 127.0.0.1:59365] PHP Fatal error: Call to a member function setValue() on a non-object in /Volumes/Data/nfs/zfs-student-2/users/2013_paris/ptran/mamp/apps/AOFVH/htdocs/vendor/doctrine/orm/lib/Doctrine/ORM/PersistentCollection.php on line 183