Database Error ?

[armagan]

Database error in vBulletin 3.8.4:
Invalid SQL:
SELECT socialgroup.groupid, socialgroup.name, socialgroup.description, socialgroup.dateline, sgicon.dateline AS icondateline,
sgicon.thumbnail_width AS iconthumb_width, sgicon.thumbnail_height AS iconthumb_height
FROM vb3_socialgroupmember AS socialgroupmember
INNER JOIN vb3_socialgroup AS socialgroup ON
(socialgroup.groupid = socialgroupmember.groupid)
LEFT JOIN vb3_socialgroupicon AS sgicon ON sgicon.groupid = socialgroup.groupid
WHERE
socialgroupmember.userid = 66730
AND socialgroupmember.type = 'member'
ORDER BY socialgroup.name;
MySQL Error : Table './xxx_com_1/vb3_socialgroup' is marked as crashed and should be repaired
Error Number : 145
Request Date : Friday, September 18th 2009 @ 08:49:28 AM
Error Date : Friday, September 18th 2009 @ 08:49:28 AM
Script : http://www.xxx.com/forum/member.php?...etinfo&u=66730
Referrer : http://www.xxx.com/forum/
IP Address : 81.24.15.153
Username : xxx
Classname : vB_Database
MySQL Version : 5.1.37

[Steve Machol]

To fix this run Repair/Optimize in the Admin CP. You may need to run it more than once to fix all errors:

Admin CP -> Maintenance -> Repair/Optimize Tables -> Check All -> Continue

If you cannot access the Admin CP you can also use phpMyAdmin to repair tables.

If that doesn't work then this may be too damaged to fix with the normal methods. Please check out this thread for other ways to repair a db, particularly items #2 and 3:

http://www.vbulletin.com/forum/showthread.php?s=&threadid=44909

You may have to ask your host to try and repair this for you.