What type of groups can't they post in?
In several type of groups. One has the setting:
This is a private group: Yes
This is a restricted group: No
Non-members can view thread contents: No
The other groups has the setting
This is a private group: Yes
This is a restricted group: No
Non-members can view thread contents: Yes
(But now after changing some usergroup settings, they even can answer in threads.. )
Are they members of the group they are trying to post in?
After changing several user groups settings, users now can reply to threads. But the thread was moved to the social group from another forum. (we moved to xenforo from vb5 and all group threads were imported as "normal forum threads"
And now the group owner tried to open a new thread in the group, but can not
Is there any error that comes up when they try to view or post a thread?
When trying to create a thread:
Oops! We ran into some problems.
The requested page could not be found.
Thats the only error shown ....
And for answers in groups threads, there was written below each thread: you don´t have permission to answer here.... (or something like that)