Database error in vBulletin 3.6.8:

Invalid SQL:
UPDATE usergroup SET
			forumpermissions = forumpermissions |
				IF(forumpermissions & 16, 1048576, 0) |
				IF(forumpermissions & 64, 2097152, 0) |
				IF(forumpermissions & 512, 4194304, 0),
			genericpermissions = genericpermissions |
				IF(forumpermissions & 64
					OR forumpermissions & 16, 1073741824, 0),

			genericpermissions2 = genericpermissions2 |
				IF(genericpermissions & 4096
					OR genericpermissions & 268435456, 1, 0),

			albumpermissions = albumpermissions |
				IF(genericpermissions & 2
					AND genericpermissions & 128, 1, 0) |
				IF(genericpermissions & 1, 2, 0),
			albumpicmaxwidth = 600,
			albumpicmaxheight = 600,
			albumpicmaxsize = 100000,
			albummaxpics = 100,
			albummaxsize = 0,

			usercsspermissions = usercsspermissions |
				IF(genericpermissions & 2
					AND signaturepermissions & 8, 1, 0) |
				IF(genericpermissions & 2
					AND signaturepermissions & 8, 2, 0) |
				IF(genericpermissions & 2
					AND signaturepermissions & 2, 4, 0) |
				IF(genericpermissions & 2
					AND genericpermissions & 128
					AND signaturepermissions & 2, 8, 0) |
				IF(genericpermissions & 2
					AND signaturepermissions & 2, 16, 0),

			visitormessagepermissions = visitormessagepermissions |
				IF(forumpermissions & 64
					OR forumpermissions & 32, 1, 0) |
				IF(forumpermissions & 64, 2, 0) |
				IF(forumpermissions & 128, 4, 0) |
				IF(forumpermissions & 256, 8, 0) |
				IF(forumpermissions & 131072, 16, 0) |
				IF(forumpermissions & 128
					OR forumpermissions & 256, 32, 0),

			socialgrouppermissions = socialgrouppermissions |
				IF(genericpermissions & 1, 1, 0) |
				IF(forumpermissions & 16, 2, 0) |
				IF(forumpermissions & 128, 4, 0) |
				IF(forumpermissions & 512, 8, 0) |
				IF(genericpermissions & 1, 16, 0) |
				IF(forumpermissions & 128
					OR forumpermissions & 256, 32, 0) |
				IF(adminpermissions & 1, , 0) |
				64;

MySQL Error   : 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 ' 0) |
				64' at line 55
Error Number  : 1064
Request Date  : Wednesday, March 4th 2009 @ 01:23:40 PM
Error Date    : Wednesday, March 4th 2009 @ 01:23:40 PM
Script        : http:///install/upgrade_370b2.php?step=4
Referrer      : http:///install/upgrade_370b2.php?step=3
IP Address    : 78.169.53.252
Username      : 
Classname     : vb_database
MySQL Version : 4.1.20