I have a login page and it appears just fine (login.aspx). There are a
couple of links on the page which use javascript to bring up modal
dialogs of other aspx pages, and they work fine. But if I cause
login.aspx to postback (there is a dropdown and a button which both
cause a postback), it doesn't work and returns a page with the error
message "the page cannot be found". I have deployed this exact package
on many different servers and this is the first time I have ever seen
the problem. There must be an IIS setting that is wrong or something
like that. I tried disabled the "friendly error messages" option on the
browser, but it didn't give me a more descriptive error message.
I am using Windows 2000 with IIS 5.0 and .NET version 1.1. I registered
ASP.NET with aspnet_regiis.exe -i and I registerd the aspnet_isapi.dll
file.
It's so strange that the page first appears correctly, but can't handle
a postback. I am desperate because this was installed at a customer
site and they can't use the product. Thanks in advance.