The compiler failed with error code 128

I have a C#.NET application running perfectly on my notebook but when I copy it up to our development server I get the above error message. The Compiler Output has "C:\Program Files\SAP\ITS\6.20\WGATE\traces> ...

SAP\ITS is an ISAPI Filter that runs to provide Web access to SAP. My application not using SAP for anything.

We found one Weblog that mentioned a rogue ISAPI filter and moving it's priority below ASP.NET fixed their problem. We tried moving the ITS ISAPI filter below ASP.NET, rebooted the machine and it worked. We don't know if the reboot fixed it or the moving of the ISAPI filter.

After I made a change to the C# application and re-copied the .DLL to the server it died again with the same message.Check out this discussion on GotDotNet:

http://www.gotdotnet.com/community/messageboard/Thread.aspx?id=139158&Page=1