Using the latest dev (7.x-2.0-beta1+32-dev) I get the error Theme key "" not found in watchdog.
I only get the error when I access the edit page for a Group content node.
To test this I created a new content type. I then added a new page using the new content type. No error. Then I changed the content type to be a Group content. Now when adding a new node or editing an existing node I get the error.
This just started happening within the past couple of days so it is something new.

Comments

amitaibu’s picture

Status: Active » Fixed

Indeed, problem was in og_complex_widget_after_build() were I didn't unser properly the #theme key.

Pushed a fix.

wimberb’s picture

That seems to have cured the problem. Thanks for the quick response.

Status: Fixed » Closed (fixed)

Automatically closed -- issue fixed for 2 weeks with no activity.