UIColor(named:) always returns nil on iOS 11.0-11.2

Question

I have a class that returns a UIColor from my custom palette. I call this programmatically but when I tested it on iOS 11 it always returns a nil result... I tried

Answer 1

I hit this issue as well and my app uses xibs and storyboards extensively.

I was able to get around the issue by pointing Xcode beta 6 to the asset compiler (actool) from Beta 5 which I still had on my machine. You will need to link to this version (sample command: ln -s /Applications/Xcode-beta5.app/Contents/Developer/usr/bin/actool actool from within your Beta 6/7 path).

Unsure if this will cause any issue with app submission, but I confirmed that app on iOS 11 looks as it should again (light colors).