Swift - CGAffineTransformInvert: singular matrix. UITextView & iAd
iad, matrix, singular, swift, uitextview
Solution
That's absolutely ok. Dont worry about this. That's Xcode trouble. iAd would working fine in production.
Problem
I have View Controller with UITextView and in the bottom I have iAds. When I access the View Controller I get an error: `<Error>: CGAffineTransformInvert: singular matrix.` Why? Everything works fine, but when I change from Portrait to Landscape or vice-versa I get this error twice. Maybe something is wrong with the UITextView and the iAds?