Certainly not what you want to see.
Was the Server Error (500) really displayed below the login dialog or did you get that when trying to log in?
If it is the latter, then maybe some default settings were not loaded correctly or the default domain was not created correctly.
Will you post or PM me with the general log file please, you will find it here:
Code:
/home/django-pbx/pbx/general.log[/CO
[/QUOTE]