Tenaciousd93 Tenaciousd93 - 1 year ago 188
iOS Question

Xcode 6 process launch failed: timed out trying to launch app

I can't debug my app because when I run it, Xcode gives me the error:

Process launch failed: timed out trying to launch app

In the device I see a black screen and after the error message the app starts.
How can I fix this?

I tried to change the code signing identity and the provisioning profile, and to refresh the provisioning profiles in the Xcode > Preferences > Accounts > Details tab.

I'm using Xcode Version 6.0.1 (6A317) with an iPad mini, running iOS 8.0 and a MacBook with OSX 10.9.4.

After this, if the iPad goes into sleep mode (the screen turns off) I can't wake it anymore; I have to do a soft reset.

Answer Source

How to Fix:

I fix it with:

  • clean project (Product > Clean)
  • hard reset device (power button + home button)
  • delete app from device
  • close xcode
  • CLOSE ITUNES (itunes must be closed)
  • re-open Xcode and run!

I think that iTunes was the problem.

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