vBSEO Scheduled Task Manager error?

Code:

Database error in vBulletin 4.0.8:
 
Invalid SQL:

 
           		SELECT COUNT(*) as cnt,max(lastpost) as lastupdate
           		FROM thread AS thread
           		INNER JOIN tagcontent AS tagcontent ON
           			(tagcontent.tagid = 13 AND tagcontent.contentid = thread.threadid)
           		WHERE thread.forumid IN()
           			AND thread.visible = 1
           			AND thread.sticky IN (0, 1)
           			AND thread.open <> 10
           		GROUP BY tagcontent.tagid;
 
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 ')
           			AND thread.visible = 1
           			AND thread.sticky IN (0, 1)' at line 5
Error Number  : 1064
Request Date  : Tuesday, January 18th 2011 @ 11:52:53 AM
Error Date    : Tuesday, January 18th 2011 @ 11:52:53 AM
Script        : http://forum.theproject-x.net/admincp/cronadmin.php?do=runcron&cronid=33
Referrer      : http://forum.theproject-x.net/admincp/cronadmin.php?do=modify
IP Address    : private
Username      : Coded
Classname     : vB_Database
MySQL Version : 5.0.91-community

I'm getting this error when I was trying to generate site map with vbSEO, it worked before then when I check it today it gave me that error.

Please make sure you are using sitemap 3.0 from .org.

I got vBSEO sitemap plug-in from vBulletin.org. Isn't that the same?

sorry for double post but here is the link to it: vBSEO Search Engine XML Sitemap - vBulletin.org Forum

Yes, that is the same one.

You can try turning off tags in the options if they do not work.

Thank you that helped me!