Dreamweaver Cs3 Error

Guys please I need help on this one.

I'm working on a project with dreamweaver CS3 using PHP and MySQL Database, all was goin well until i tried building a form to insert record, this error pops up.
 
Error at line 646 of file "C:\Program Files\Adobe\Adobe Dreamweaver CS3\Configuration\Server Behaviors\PHP_MySQL\InsertRecord.js
TypeError: name has no proberties

I'm stuck here, I'm open to suggestions