Rayk posted on Thursday, January 24, 2008

The full error message is:
>>>>
Unhandled exception.... blah blah

The server committed a protocol violation. Section=ResponseHeader Detail=Header name is invalid
<<<<

This is occuring at one of my clients. The application is using CSLA 2.0.

My guess is that a proxy server is messing with my requests, but I can't confirm.

Anybody seen this error?

Thanks,
Ray

Rayk replied on Thursday, January 24, 2008

To further clarify, many other clients at other companies are not having a problem. I even have a few using Proxy Servers, and I had to change the GetPortal() code as below:

wsvc.Proxy = WebRequest.DefaultWebProxy;
wsvc.Proxy.Credentials = System.Net.CredentialCache.DefaultNetworkCredentials;

This solved my security problem. But now I have a new problem.

Thanks again,
Ray

Rayk replied on Thursday, January 24, 2008

Another clarification, it is CSLA 2.1.1.

Thanks,
Ray