400 errors on post using asp.net 2.0

[r0k3t]

Hi there,

I noticed that we have some issues with 400 errors. Not a huge number but for some reason somehow, a link or something will try to POST to the page which seems to cause a 400. I am not sure how this happens and am a little confused by it.

Does anyone have a source where I could find more information on this Searching the internet keeps turning up ASP.NET 1.1 pages and we have 2.0

Thanks!

[nemaroller]

Actually, I've found links pointing to an issue with IIS6 on w2k3.

http://support.microsoft.com/kb/919797/en-us

Outside of the timer setting:

"A 400 status code in the IIS Log file (vs HTTP.SYS log file) indicates
that the user-mode code, in this case ASP.Net, sent the 400. The
problem is with the request POST'd to the server, so it is either some
environmental problem in the network between client and server, or
something corrupting the request on the client itself. There is little
you can do on the server itself."