Suitable Target Device Error in a Playground

Originator:jedi
Number:rdar://19790805 Date Originated:10-Feb-2015
Status:Open Resolved:
Product:Developer Tools Product Version:Version 6.3 (6D520o)
Classification: Reproducible:yes
 
Summary:
While attempting to track down another issue in a playground, I ran into the following error:

Unable to find suitable target device.

Steps to Reproduce:

1. Fire up version of Xcode 6.3 beta specified in version string.
2. Open attached playground file.


Expected Results:
Playground should allow me to continue adding code without error.

Actual Results:
Get the error indicated in the summary screen.  Subsequent attempts to edit the code produce the same result.

Regression:
Issue does not occur in Version 6.1.1 (6A2008a).

Notes:
Found this while looking for other examples of running into a segmentation fault 11 build error with the new version of Xcode.  The code causing the problem turns out to be an extension as well, only this time with an extension of UIApplication.  When I saw this code posted in the devforums at the following thread:

https://devforums.apple.com/message/1101519#1101519

I attempted to reproduce the error and get this result instead.

Comments


Please note: Reports posted here will not necessarily be seen by Apple. All problems should be submitted at bugreport.apple.com before they are posted here. Please only post information for Radars that you have filed yourself, and please do not include Apple confidential information in your posts. Thank you!