From what I can tell, the $bbdb object is not initialized for the “bb_attachments_post_attachments” function (line 279 of forum-attachments-for-buddypress-bp-functions.php).
Add “`, $bbdb`” after $bb_current_user on line 280 to fix it.
Has anyone managed to get a group per blog on a network? Some of the activity stream might not work properly, but you could theoretically use some of the other features.
