Xcode fails to get the task for process XXX. How do I solve this? (iPhone SDK 4.0)

Question

I have the following error when I try to run a new project on my ipod:

Error launching remote program: failed to get the task for process 312.
The program be         


        

Answer 1

1.Run the Application using development certificates in both debug and release area in code signing identity.

or

2.Use the development certificate in debug area and distribution certificate in release area.