BuddyPress.org

Thanks a lot @teeboy4real for your reply.

Initial problem was caused by the hide_new_member_activities_from_unlogged_users filter callback when Post comments are synced with Activity comments about the correponding Post activity.

I have a patch ready and it will soon be fixed.

Thanks for your update, it’s a bit weird.. have you deactivated a BP plugin or disabled the Post Comment option of the Activity panel in the settings screen ?