Xcode 9 Simulator gets stuck in launch loop trying to attach debugger

Originator:matt.thompson412
Number:rdar://34843591 Date Originated:10/5/2017
Status:Open Resolved:
Product:Xcode 9/iOS 11 Simulator Product Version:Xcode 9.0 (9A235)
Classification: Reproducible:
 
Summary:
Attempting to launch application in the simulator in Xcode 9 causes the simulator to get stuck in a launch loop

Steps to Reproduce:
Build and run debug scheme in Xcode with a simulator device targeted

Expected Results:
Application should launch in the simulator

Actual Results:
Application attempts to launch multiple times and fails

Version/Build:
MacBook Pro 15" Early 2013
Xcode 9.0 (9A235)

Comments

Apple Developer Relations

We notice you using multiple 3rd party kexts. 3rd party kexts have been known to prevent correct behavior of the iOS 11 simulator. Please try removing these kexts (eg: sudo kextunload -b ) and reporting the problem to the appropriate vendor:

By matt.thompson412 at Oct. 11, 2017, 10:06 p.m. (reply...)

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