I Have just upgraded from 3.0.10 to 3.0.11 using automatic update and now i have an error after I post anything to the forums, the post still makes it to the forum but I get the following:
Return to the index page
SQL ERROR [ mysql4 ]
Unknown column 'Array' in 'where clause' 
SELECT user_id, username, user_email, user_lang, user_notify_type, user_jabber, user_boardwatchb, user_notify_status FROM phpbb_users WHERE user_boardwatchb <> 2 AND user_notify_status = 0 AND user_id NOT IN (Array) AND user_type IN (0, 3)
FILE: (not given by php)
LINE: (not given by php)
How can I fix this? Thank you for any help you can give me.