xcode timed out waiting for app to launch
None of the above tips helped me. It turned out I was using my Distribution Profile instead of the Developer Profile in Debug mode. You can check the Profile you are using by going to Build Settings->Code Signing Entity.
Make sure you are using your Developer Profile in Beta and Debug mode.
I had a similar issue when trying to debug an App with Ad-Hoc provisioning... Check which provisioning you're using, it seems ad-hoc provisioning cannot be used for debbuging.
Whenever this happens to me, I have done the following to fix the problem:
- Stop the app from running in Xcode.
- Delete the app from the device (or Simulator).
- Select Product > Clean from the Xcode menu.
- Close Xcode.
- Close the Simulator (or restart the device).
- Restart your computer (yes I know this like a Windows solution but seriously).
- Try again.