jsTree throwing "Invalid procedure call or argument" in IE7/8

[websitesRevolt]

Using the information Kurund posted in his blog regarding the FormToWizard jQuery plugin and Civi, I had begun messing with a basic wizard style registration template. Template works great in Firefox, wizard initializes and performs perfectly as expected. However IE7/8 are a different story, as the jsTree component is throwing an error in IE7/8 that is preventing the FormToWizard plugin from ever initializing.

Didn't notice it before because it wasn't causing the event registration to break before customizing, but the error was there prior to any changes I made as well, as I verified it in a second separate installation. The versions in my forum profile are what we are running on this install as well.

How can I eliminate jsTree from loading in my custom tpl? There isn't any tree being used for the event registration process as far as I can tell, so I assume this would be the easiest fix, correct?

[Kurund Jalmi]

Can you try using stable release CiviCRM 3.3.0

Kurund