error: supermod can't pm member

[revolution117]

supermod pm admin: ok
but supermod pm member:
Database error in vBulletin 3.6.8:

Invalid SQL:
INSERT INTO pm (pmtextid, userid) VALUES (69, );

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 ')' at line 1
Error Number : 1064
Date : Thursday, February 28th 2008 @ 09:46:34 AM
Script : http://www.nghiahunga.net/private.php?do=insertpm&pmid=124
Referrer : http://www.nghiahunga.net/private.php?do=newpm&pmid=124
IP Address : 58.187.136.161
Username : namtuoc8x
Classname : vB_Database

[Paul M]

revolution117,

You are currently showing up as unlicensed.

To be able to download modifications and/or receive support here at vBulletin.org, we ask you to please click here (http://members.vbulletin.com/membersupport_priority.php) (vB-Germany users click here (http://members.vbulletin-germany.com/membersupport_priority.php), vB-Chinese users click here (http://members.vbulletin-china.cn/membersupport_priority.php)) and enter your email address. You will need to use your customer number and password (which will be in the email you got when you paid for your license) to access that page. Please note that your email is case sensitive.

To protect our customers privacy you will also need to Opt-In to license validation for all Support Sites. You must authorise vBulletin.org in order to validate your license status here. You can do this at the page linked above for your distributor. Make sure to set the permission to allow vBulletin.org to validate your status.

The update of your account can take up to one hour.

Thank you.