search broken

upon searching following error pops up:Error in completing your request: ) GROUP BY `df`.`id` ORDER BY `df`.`system`, `df`.`filename` ASC LIMIT 50
Error nr. 1064 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 ') GROUP BY `df`.`id` ORDER BY `df`.`system`, `df`.`filename` ASC LI' at line 1

fixed.