TB when pressing actions button on a private chat opened from a groupchat
This is the TB:
Traceback (most recent call last):
File "/home/knuckles/gajim/src/chat.py", line 421, in on_actions_button_clicked
menu = self.prepare_context_menu()
File "/home/knuckles/gajim/src/chat.py", line 505, in prepare_context_menu
if not c.resource:
AttributeError: 'NoneType' object has no attribute 'resource'