In Swift, String and Int are not objects. This is why you are getting the error message. You need to cast to NSString and NSNumber which are objects. Once you have these, they are assignable to variables of the type String and Int. I recommend the following syntax: if let id = reminderJSON[“id”] as? NSNumber … Read more
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
For XCode 6, the UINavigationItem for the 2nd view controller onwards is not added automatically on the View Controller Object inside the storyboard. You will have to drag the UINavigationItem onto the Navigation Bar for that view Controller Object before adding UIBarButtonItem on top of it. I am not sure why it is designed that … Read more
This error indicates that there was a problem with installation. Unfortunately, Xcode does not actually print the contents of the error message that would give you more insight, but you can look at ~/Library/Logs/CoreSimulator/CoreSimulator.log to see the rest of the error details. There will also be more information about the problem in the simulated device’s … Read more
EDIT (2015/03/10) See new accepted answer. I tried it in a new project and it worked, although my test pods both used sharedApplication which is disallowed in extensions. The fact that they showed those errors means it linked properly. Way to go @LeChatNoir! Success. The solution is as follows: Once you have your app extension … Read more