WebForm_PostBackOptions Error

Not sure where to post this...

I'm getting a "WebForm_PostBackOptions is undefined" JavaScript error now from MOSS 2007 whenever I try to save a list item.

It is only happening on my XP Pro box with IE 7. When going to the site from my win2k3 box with IE7 everything works fine.

I've searched around the net and found reference to this issue back in SPS 2003. The solution was to add an exclude entry for WebResource.axd in the Managed Paths for the VS. However, MOSS only seems to allow you to add paths for inclusion.

Anyone got any ideas?

Thanks!

[609 byte] By [ICEFIR3] at [2008-1-1]