help | showgroups.php - error

[omerasher]

its error from showgroups.php

Database error in vBulletin 4.1.10:

Invalid SQL:

SELECT user.*,
usergroup.title,
user.options, usertextfield.buddylist,
userfield.field2,
IF(user.displaygroupid = 0, user.usergroupid, user.displaygroupid) AS displaygroupid
,avatar.avatarpath, NOT ISNULL(customavatar.userid) AS hascustomavatar, customavatar.dateline AS avatardateline,
customavatar.width AS avwidth,customavatar.height AS avheight, customavatar.width_thumb AS avwidth_thumb, customavatar.height_thumb AS avheight_thumb,
filedata_thumb, NOT ISNULL(customavatar.userid) AS hascustom

FROM user AS user
LEFT JOIN usergroup AS usergroup ON(usergroup.usergroupid = user.usergroupid OR FIND_IN_SET(usergroup.usergroupid, user.membergroupids))
LEFT JOIN userfield AS userfield ON(userfield.userid = user.userid)
LEFT JOIN usertextfield AS usertextfield ON(usertextfield.userid=user.userid)
LEFT JOIN avatar AS avatar ON(avatar.avatarid = user.avatarid)
LEFT JOIN customavatar AS customavatar ON(customavatar.userid = user.userid)

WHERE (usergroup.genericoptions & 1);

MySQL Error : Unknown column 'userfield.field2' in 'field list'
Error Number : 1054
Request Date : Wednesday, February 1st 2012 @ 10:42:35 PM
Error Date : Wednesday, February 1st 2012 @ 10:42:35 PM
Script : http://www.********.co.il/showgroups.php
Referrer : http://www.*******.co.il/index.php
IP Address : *****
Username : ***
Classname : vB_Database
MySQL Version : 5.0.67-community

its problem from mysql...
help me pliz!!!