I have a problem deploying a simple Hello World Web Server to my remote Web
Server IIS5. This simple JIT compiled asmx file runs fine on my local machine
but generates an error on the remote server.

CS1595: 'System.IO.StringWriter' is defined in multiple places; using
definition from 'C:\winnt\microsoft.net\framework\v1.0.3705\mscorlib.dll'

The URL is http://www.softwaremaker.net/webserv.../service1.asmx

Could you shed some light on my predicament and tell me what I need to do next.
Thanks a lot for your help.