iOS Frameworks Highlighted in Red

[Jnesbitt82]

I was working on my app this evening and added the avfoundation.framework when I noticed that several of the frameworks appear red. I'm not sure how long they have been like this. The app still works in the simulator and on my iPad. The frameworks that are red include:
Foundation.framework
CoreGraphics.framework
UiKit.framework
XCTest.framework

What could have caused this? Are the frameworks missing or just not located where the project has indicated?

 

[DannyBres]

where are they red? screenshots?

 

[AndyK]

Found this thread after a search as I have this now after upgrading to Xcode 6.0.1.

Project > Frameworks > XCTest.framework.

XCTest.framework is red for me also, no clue why : /

 

[Madd the Sane]

It seems that iOS frameworks are added in reference to the Developer path, as opposed to the SDK root. Although Xcode does seem smart enough to link to the right frameworks.

If, for whatever reason, the XCTest framework isn't being linked in the test cases, you might have to re-add it.