I seem to be getting a \"invalid viewstate\" every now and then in the event viewer for my ASP.NET application.
Most of them (95%) seem to be referencing Scrip
Scrip
I've seen problems like this when the Viewstate is too large. I've seen it happen becaue of the problem Freddy describes.
I generally dislike the idea of using Viewstate. Can you turn Viewstate off altogether?