Database query failed: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-15, 15' at line 1
SELECT bbs_data.*, as user_id, as user_name FROM bbs_data LEFT JOIN user ON WHERE bbs_no=6 AND category!='@default' AND category!='@notice' ORDER BY bbs_data.regdate DESC LIMIT -15, 15