umm..Database error?

[theappshare]

Database error in vBulletin 3.8.0:

Invalid SQL:

				SELECT user.*, (user.options & 512) AS invisible , avatar.avatarpath, NOT ISNULL(customavatar.userid) AS hascustom, customavatar.dateline AS avatardateline, customavatar.filedata_thumb, customavatar.height AS avheight, customavatar.width AS avwidth, customavatar.width_thumb AS avwidth_thumb, customavatar.height_thumb AS avheight_thumb
					
				FROM vb_userlist AS userlist
				INNER JOIN vb_user AS user ON (user.userid = userlist.relationid)
				LEFT JOIN vb_avatar AS avatar ON (avatar.avatarid = user.avatarid)
				LEFT JOIN vb_customavatar AS customavatar ON (customavatar.userid = user.userid) 
				
				WHERE userlist.userid = 3
					AND userlist.type = 'buddy'
					AND userlist.friend = 'yes'
					
				ORDER BY RAND()
				LIMIT 0, 1;

MySQL Error   : Got error 28 from storage engine
Error Number  : 1030
Request Date  : Sunday, March 8th 2009 @ 07:00:58 PM
Error Date    : Sunday, March 8th 2009 @ 07:00:58 PM
Script        : http://theappshare.com/member.php?u=3
Referrer      : http://theappshare.com/
IP Address    : 72.211.192.42
Username      : Warez
Classname     : vB_Database
MySQL Version : 5.0.67-community

I get this error when trying to view one of my users profiles.

 

[Hoxxy]

Found this on vbulletin.com:
mysql error: Got error 28 from storage engine - mysql error number: 1030 - vBulletin Community Forum

One or more partitions on your server is out of space or doesn't have enough space to complete this operation. Shutdown your forums and contact your host immediately. You or your host will need to find out which partition is low on space and free up some more space.