Could not launch process launch failed: timed out waiting for app to launch

Question

I am trying to launch my app on device. It is launching successfully on the simulator.

• List item
• I use 7.1 SDK
• Xcode 5
• And the devi

Answer 1

As all of the above answers didn't helped for me I'll publish my solution:

Deleting all the occurrences of xcuserdata folders in .xcodeproj and .xcworkspace and restarting Xcode fixed the problem. To delete it right click your_app_name.xcodeproj and/or your_app_name.xcworkspace in your app folder and select "Show Package Contents". I hope that help someone to save some time.