web services

I have developed a windows application. The application is basically a console that helps the user to launch multiple 3rd partly applications e.g. MS word.exe, MSExcel.exe, Windows calculator etc. The application is currently running fine as windows application. Generally launches...

I'm trying to send a string from an XML to a ASP.NET web service, which will then convert that string to XML and saves it locally. I have everything working except for when I try to call the web service by the code below, I get the following error: The remote server returned an error: (500)...