Conditional logic that is working on FF, Chrome, Safari etc is breaking on IE9. I am using GF 1.6.4.4 with WP 3.3.2
My form has the signature field. When I remove the signature field the conditional logic starts working just fine all of a sudden on IE9. I get the same issue even with 2010 theme, other plugins disabled and with noconflict mode set.
Poking around with IE developer console I do see some js errors. The same errors are apparent on other browsers but don't seem to cause any damage to the form. I think these errors may be terminal for my forms logic on IE
My form has quite a lot of conditional logic and some hooks and pre-population so I have a simple one here http://bit.ly/KcgjD5 where you should see the errors on a console (after proceeding to page 2). The basic conditional logic on this form is still working but you will see the js errors.
and
Removing the signature field results in no js errors and my complex conditional logic working fine on IE9.