Compile + run targeting iOS device (with iOS11 beta installed) fails with internal error. Application can't be compiled and installed in device.

Originator:m.quinones.garcia
Number:rdar://32589400 Date Originated:06/06/2017
Status:Closed Resolved:
Product:Xcode Product Version:9 beta 1
Classification: Reproducible:
 
teps to Reproduce:
Compile existing project with correct code and Xib files

Expected Results:
Fails with error log:
7-06-06 08:22:20.874 ibtoold[59019:4171680] [MT] IBPlatformTool: *** Failed to launch tool with description <IBCocoaTouchPlatformToolDescription: 0x7fba2a8f2780> System content 2x for IBCocoaTouchFramework-ElevenAndLater: Failed to find or create execution context for description <IBCocoaTouchPlatformToolDescription: 0x7fba2a8f2780> System content 2x for IBCocoaTouchFramework-ElevenAndLater (Failure reason: Software caused connection abort): Failed to find a suitable device for the type IBSimDeviceTypeiPad2x (com.apple.dt.Xcode.IBSimDeviceType.iPad-2x) with runtime iOS 11.0 (11.0 - 15A5278f) - com.apple.CoreSimulator.SimRuntime.iOS-11-0 (Failure reason: Failed to create SimDeviceSet at path /Users/miqu/Library/Developer/Xcode/UserData/IB Support/Simulator Devices. You'll want to check the logs in ~/Library/Logs/CoreSimulator to see why creating the SimDeviceSet failed.): Failed to initialize simulator device set. (Failure reason: Failed to subscribe to notifications from CoreSimulatorService.): Error returned in reply to notification request: Connection invalid (Failure reason: Software caused connection abort)

Observed Results:
Compiles and runs in device

Version:
Xcode 9 beta 1

Notes:
Noticed that manually starting iOS11 simulator  (left it loading) makes this error disappear.

Comments


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