I read all the previous answers to this question, but nothing helped me.
I wanted to know Swift, but even empty projects show this error after assembly:
The command / Volumes / Xcode / Xcode6-Beta4.app / Contents / Developer / Platforms / iPhoneSimulator.platform / Developer / usr / bin / ibtool failed with exit code 255
I am using Xcode6-Beta4.
When I try to click Storyboard, Xcode crashes. Checked my previous applications - the same problem with the storyboard. But on Xcode5 they work great.
What have I tried / tested
- I have no special characters in the name / id / etc.
- Connection profile successfully connected.
- Choosing a different device / target in the deployment information didn't help either
- Clean / Restore / Restart / Reboot / Waiting for an hour and smoking did not help.
.