I'm getting the following error message while subscribing/unsubscribing from user account tab (using Profile2):

The website encountered an error while retrieving xxx/user/241/edit/simplenews. It may be down for maintenance or configured incorrectly.
Here are some suggestions:
Reload this webpage later.
HTTP Error 500 (Internal Server Error): An unexpected condition was encountered while the server was attempting to fulfill the request.

Is there any incompatibility with Profile2 or any workaround this issue?

Thanks for help.

Comments

dan_metille’s picture

Please notice that this is not happening for 'Administrators' (using admin theme), but only for the registered users (with an Omega sub-theme, indeed this is not the cause of the issue, because it also happen with the default Bartik theme).