SQL Error in Watches

First of all, I want to say a big thank you for NinjaBoard, loving it! :)

I get a SQL 1064 error on the Watches item. This happens when filtering the watches and I get the following:

1064 - 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 `tbl`.`created_by` = '20' ORDER BY `created_on` DESC LIMIT 0 , 20' at line 1 of the following query : SELECT `tbl`.* FROM `njsc_ninjaboard_subscriptions` AS `tbl` WHERE `tbl`.`subscription_type` = AND `tbl`.`created_by` = '20' ORDER BY `created_on` DESC LIMIT 0 , 20

I had this on the 1.06 Stable and then found the 1.07 build 1651 linked in the forum when I was searching for email notifications (that's working fine btw)

I'll disable my menu item to watches for now and hopefully see this looked at in a future update.

Once again, thanks for the fine work!