I use X.F. 1.3 and media gallery. Everything works fine, with one exception.
Authenticated users can not add media (mostly youtube videos) to the gallery but they can write comments.
Today I found out that authenticated users can not see gallery comments in the activity stream.
However, admins can see new gallery comments in the activity-stream. So this looks like a permission problem, but both user groups have permissions to add and view comments.
Is there an additional setting for the activity stream?