Suddenly I'v started getting run time error as, fatal error: NSArray element failed to match the Swift Array Element type I'v declared my array as, var myArray : [CUSTOM_CLASS] = [CUSTOM_CLASS]...

I have set up a view controller in Storyboard which is embedded in a navigation controller. In this nav controller I have checked Shows Navigation Bar and Shows Toolbar and enabled a navigation bar...

I'm trying to build a photo App Extension in Xcode 6 Beta-6 that uses cocoapods libraries. The bridging header that Xcode creates for the photo extension can't see anything from cocoapods. For exa...

I received an error (Domain = LaunchServicesError, Code = 0) when trying to launch my app in the iOS Simulator with Xcode 6. I looked for solution in google, but I didn't find anything practi...

Sigh, I have been working on this the whole afternoon... here is my nightmare: I am trying to use the KeychainItemWrapper made by Apple. But I "translated" its Objective-C codes to Swift: import ...

I am using xcode 6 beta 6 and I get this weird error for a function that has no params. Here is the function func allStudents ()-> [String]{ var appDel:AppDelegate = (UIApplication.sharedAppl...

I want to parse a JSON to object, but I have no idea how to cast AnyObject to String or Int since I'm getting: 0x106bf1d07: leaq 0x33130(%rip), %rax ; "Swift dynamic cast failure" When using for...

I just started testing my iOS7 app on iOS8 with Xcode 6 (beta 6). I am aware that iOS 8 has deprecated the "push" and "modal" segue but I was happy to find that all my segue's worked... except one....

After updating to the recently released beta 6 of Xcode 6, my swift project fails to build due to the following errors. Looking at previous questions on this issue, propose checking the build ar...

Please see below 3 table view cells in the same app, the height of the cell is 54 in interface builder, the border is created using CAShapeLayer in code with a height of 44. Since I switched from x...

I have just upgraded from Xcode 6 Beta 3 to Xcode 6 Beta 6. In Beta 3, everything worked fine and compiled like I wanted it to. Right now, I cannot get CLLocationManagerDelegate to work, i.e. I al...

When I'm running the application on device aftercleaning, removing derived data, first time it runs without any issues. Second time when I'm trying to run, it say's "A signed resource has been adde...

I'm using Alamofire (AF) in a concurrent operation queue to run network commands in my project. Sometimes AF's completionHandler doesn't fire, leaving my NSOperation hanging (waiting for a finish m...

I have a couple of questions regarding iCloud in iOS8. I am going through my developer profile and the iCloud container that was associated with my profile has been changed from my ${TeamIdentife...

func loadThumbnails() { let paths = NSSearchPathForDirectoriesInDomains(NSSearchPathDirectory.DocumentDirectory, NSSearchPathDomainMask.UserDomainMask, true) let documentsDirectory:NSString = pa...

I used the below couple of code lines to get the frame of the keyboard when its shown on the screen. I've registered to UIKeyboardDidShowNotification notification. func keyboardWasShown(notificati...