I wanted to reset the thanking functionality on my forums so I deleted all of the contents of the table yaf_Thanks but now users can no longer thank posts. Is there any way to restore this functionality?

Thanks.

However I don't think I deleted any files.

http://www.abcdefg.com/abcdefg/forums/ajaxpro/converter.ashx  500 (Internal Server Error) default.aspx:18

http://www.abcdefg.com/abcdefg/forums/ajaxpro/prototype.ashx  500 (Internal Server Error) default.aspx:18

http://www.abcdefg.com/abcdefg/forums/ajaxpro/core.ashx  500 (Internal Server Error) default.aspx:18

http://www.abcdefg.com/abcdefg/forums/ajaxpro/YAF.Classes.Core.YafFavoriteTopic,YAF.Classes.Core.ashx  500 (Internal Server Error) default.aspx:18

http://www.abcdefg.com/abcdefg/forums/ajaxpro/YAF.Controls.ThankYou,YAF.Controls.ashx  500 (Internal Server Error)

Those are on page load.

When I click on the link the Thank Button I get:

Uncaught ReferenceError: YAF is not defined default.aspx:867

addThanks default.aspx:867

(anonymous function)

Does anyone have any thoughts on this?

Thanks in advance.