fatal error: NSArray element failed to match the Swift Array Element type
If I could supplement Teejay’s answer with some further information. This error: fatal error: NSArray element failed to match the Swift Array Element type is caused by a type mismatch. For example having cast to your Swift array type: myPersonList = aDictionary[“persons”] as [Person] Accessing the value in aDictionary based upon key “persons”, Swift expects … Read more