Why do all my .NET pages expire?

[DesignerX]

I have forms, the user enters the data and submits. This continues through
several pages. If I try to go back (using the back button) the page has
expired. I'm not setting the page expiration tho. Very frustrating that I
can't simple go back to a post submitted page (without having to resubmit).

Any ideas?

Thanks,
Stan

 

[DesignerX]

It was because I had the page directive TRACE="TRUE"

thx