[Plugin: Another WordPress Classifieds Plugin] SQL error on latest package 1.0.6.1

Using the latest wordpress I got this sql error after being returned from paypal back to the site:

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 ‘SET ad_startdate=CURDATE(),ad_enddate=CURDATE()+INTERVAL DAY,payment_status=’Co’ at line 1 in /wp-content/plugins/another-wordpress-classifieds-plugin/awpcp.php on line 9997

I looked at the code and didn’t see anything wrong but I have to be missing something.

Thanks!

http://wordpress.org/extend/plugins/another-wordpress-classifieds-plugin/