Cannot decode object of class

Question

I am trying to send a \"Class\" to my Watchkit extension but I get this error.

* Terminating app due to uncaught exception \'NSInvalidUna

Answer 1

I had to add the following lines after setting up the framework to make the NSKeyedUnarchiver work properly.

Before unarchiving:

NSKeyedUnarchiver.setClass(YourClassName.self, forClassName: "YourClassName")

Before archiving:

NSKeyedArchiver.setClassName("YourClassName", forClass: YourClassName.self)