【XCode】Xcode7.2(7C68)下Swift基于SpriteKit出现Invalid Request: requesting subtype without specifying idiom

出现的问题

运行的时候，控制台首先会提示

: calling -display has no effect.

之后在创建SKLabelNode的过程中，出现了

CUICatalog: Invalid Request: requesting subtype without specifying idiom

之后就是

Received memory warning.

最后出现

Message from debugger: Terminated due to memory issue

程序退出

排查原因

查找资料的路径是

百度->必应->stackoverflow->forums.developer.apple.com

目前的结论

根据资料的查找，得出的结论是…..

这是XCode7.2的一个BUG

简直了…….

参考资料

https://forums.developer.apple.com/message/83778#83778

https://forums.developer.apple.com/message/94204#94204

http://stackoverflow.com/questions/34302179/cuicatalog-invalid-request-requesting-subtype-without-specifying-idiom-where

http://www.raywenderlich.com/forums/viewtopic.php?f=54&t=24384

http://stackoverflow.com/questions/34302179/cuicatalog-invalid-request-requesting-subtype-without-specifying-idiom-where

http://www.4byte.cn/question/233655/received-memory-warning-in-uicollectionview-ios-7.html

http://www.cocoachina.com/bbs/read.php?tid-284132.html

https://forums.developer.apple.com/search.jspa?q=%3CSKMetalLayer%3A+0x13756cff0%3E%3A+calling+-display+has+no+effect.