When compiling my project in the latest version of Xcode, I get the following error.

The line of code calling her is this:
let font = UIFont(name: "OpenSans-Semibold", size: 10.0)
I am not sure how to fix this.
Any idea?
So here is more context:
private lazy var view: UIView = { let view = UIView(frame: CGRectMake(0, 0, 34, 80)) let label = UILabel() label.translatesAutoresizingMaskIntoConstraints = false let font = UIFont(name: "OpenSans-Semibold", size: 10.0) label.font = font return view }()
source share