2015-06-16 23:00:53.706 MyIOSPackage[823:280049] *** Terminating app due to uncaught exception 'NSUnknownKeyException', reason: '[<MyIOSPackage.ViewController 0x7fd760715ac0> setValue:forUndefinedKey:]: this class is not key value coding-compliant for the key Click.'
*** First throw call stack:
(
0 CoreFoundation 0x000000010087fb95 __exceptionPreprocess + 165
1 libobjc.A.dylib 0x00000001023d4bb7 objc_exception_throw + 45
2 CoreFoundation 0x000000010087f7d9 -[NSException raise] + 9
3 Foundation 0x0000000100c9dde3 -[NSObject(NSKeyValueCoding) setValue:forKey:] + 259
4 CoreFoundation 0x00000001007c7dd0 -[NSArray makeObjectsPerformSelector:] + 224
5 UIKit 0x00000001013eea7d -[UINib instantiateWithOwner:options:] + 1506
6 UIKit 0x000000010124a598 -[UIViewController _loadViewFromNibNamed:bundle:] + 242
7 UIKit 0x000000010124ab88 -[UIViewController loadView] + 109
8 UIKit 0x000000010124adf9 -[UIViewController loadViewIfRequired] + 75
9 UIKit 0x000000010124b28e -[UIViewController view] + 27
10 UIKit 0x00000001011675e9 -[UIWindow addRootViewControllerViewIfPossible] + 58
11 UIKit 0x00000001011679af -[UIWindow _setHidden:forced:] + 247
12 UIKit 0x0000000101174219 -[UIWindow makeKeyAndVisible] + 42
13 UIKit 0x0000000101117727 -[UIApplication _callInitializationDelegatesForMainScene:transitionContext:] + 2732
14 UIKit 0x000000010111a43e -[UIApplication _runWithMainScene:transitionContext:completion:] + 1349
15 UIKit 0x000000010111933c -[UIApplication workspaceDidEndTransaction:] + 179
16 FrontBoardServices 0x0000000103f27f85 __31-[FBSSerialQueue performAsync:]_block_invoke_2 + 21
17 CoreFoundation 0x00000001007b349c __CFRUNLOOP_IS_CALLING_OUT_TO_A_BLOCK__ + 12
18 CoreFoundation 0x00000001007a91e5 __CFRunLoopDoBlocks + 341
19 CoreFoundation 0x00000001007a8fa5 __CFRunLoopRun + 2389
20 CoreFoundation 0x00000001007a83e6 CFRunLoopRunSpecific + 470
21 UIKit 0x0000000101118da9 -[UIApplication _run] + 413
22 UIKit 0x000000010111bb60 UIApplicationMain + 1282
23 MyIOSPackage 0x00000001006a1837 main + 135
24 libdyld.dylib 0x0000000102b78145 start + 1
25 ??? 0x0000000000000001 0x0 + 1
)
libc++abi.dylib: terminating with uncaught exception of type NSException
(lldb)