Database Error HELP
 

<div>I was installing a modification that did not go well. So I restored my site with my backup and now I am getting this Database Error. How can I fix his?


Database error in vBulletin 3.8.2:

Invalid SQL:

SELECT event.*, sg.name as socialgroupname,
user.username, IF(user.displaygroupid = 0, user.usergroupid, user.displaygroupid) AS displaygroupid,
IF(dateline_to = 0, 1, 0) AS singleday
, subscribeevent.eventid AS subscribed
FROM event AS event
LEFT JOIN user AS user ON (user.userid = event.userid)
LEFT JOIN socialgroupmember sgm ON sgm.userid = 01 AND sgm.groupid = event.socialgroupcalendar
LEFT JOIN (SELECT groupid, name FROM socialgroup) sg ON sg.groupid = event.socialgroupcalendar
LEFT JOIN subscribeevent AS subscribeevent ON (subscribeevent.eventid = event.eventid AND subscribeevent.userid = 1)
WHERE calendarid = 1 AND
((dateline_to >= 1270036800 AND dateline_from < 1272715200) OR (dateline_to = 0 AND dateline_from >= 1270036800 AND dateline_from