XCode 5 Build Error - UnityException: Launching iOS project via Xcode4 failed. Check

I just upgraded to XCode 5 and am starting a new Unity project and everytime I try to build and run I get this error message

UnityException: Launching iOS project via Xcode4 failed. Check editor log for details.

Any ideas of what this might be?

The editor log says

Connecting to Xcode
Disconnecting
Waiting for plugin timed out

Thanks in advance for any help…

Apple messed with the Apple Script API of XCode again with XCode 5 (as the error implies, it expects xcode 4)
For the time being, you need to manually open the generated xcode project after build / build run

epit at lease look in the forums before posting:

http://forum.unity3d.com/threads/200458-unity-4-2-1-amp-ios7-build-crahes-in-start-up-(-with-xcode-5-)

Like few threads down

Sorry about that! I did look first. I don’t know how I missed it. Sorry again.

If an admin sees this maybe they can delete this thread?