title: WCF Beginner Tutorial - Unable to debug (step into)
body: <p>I am doing the following tutorial <a href="http://msdn.microsoft.com/en-us/library/ms731835%28v=vs.100%29.aspx" rel="nofollow noreferrer">http://msdn.microsoft.com/en-us/library/ms731835%28v=vs.100%29.aspx</a> and the program is working perfectly fine. Both Service and Client are in different solutions. I can start the service from one visual studio and then run the client program successfully. However I want to do debugging. I want to step into Service code from Client code. When I try doing that, I get the following error.</p>
  
  <p>"Unable to automatically step into the server. Attaching to the server process failed. A debugger is already attached."</p>
  
  <p>Both client and server are console applications and service is slef hosted. I also tried enabling debug = true in the app.config file of client.</p>