Database error in vBulletin 3.6.4:

Invalid SQL:
SELECT searchid FROM search AS search WHERE userid = 1 AND searchhash = '8638b2e0787e595dcf4ae1837657615d' AND orderedids = '567,569,568,534,537,469,565,566,507,367,545,559,296,564,557,563,483,562,547,560,525,417,479,512,519 ,543,550' AND announceids = '' AND completed = 1;

MySQL Error : Unknown column 'completed' in 'where clause'
Error Number : 1054