I have an exsiting .NET 2.0 (VS2005) project which uses SQL Reporting Services 2005.

I am trying to call the same reports from a VS2008 project (.NET 3.5), but the report URL generated by the application doesn't seem to work. The URL is identical to the one generated from VS2005, the only difference being the port number after localhost:

The URL generates the following error, both from the application and in if entered directly into IE7:-
"The attempt to connect to the report server failed. Check your connection information and that the report server is a compatible version.The request failed with HTTP status 404: Not Found"

Is there a reason why this works from VS2005 and not VS2008? Do I need to code anything differently in my project?

Thanks for your help.