i did not understand what is this error - xcode

2015-06-03 17:16:15.705 PSM-InPatient[10744:799454] *** Terminating app due to uncaught exception 'NSUnknownKeyException', reason: '[<PSM_InPatient.DocLoginViewController 0x7fbf3bc75990> setValue:forUndefinedKey:]: this class is not key value coding-compliant for the key docPassword.'
*** First throw call stack:
(
0 CoreFoundation 0x0000000105b37f35 __exceptionPreprocess + 165
1 libobjc.A.dylib 0x000000010767bbb7 objc_exception_throw + 45
2 CoreFoundation 0x0000000105b37b79 -[NSException raise] + 9
3 Foundation 0x0000000105f4f7b3 -[NSObject(NSKeyValueCoding) setValue:forKey:] + 259
4 CoreFoundation 0x0000000105a81e80 -[NSArray makeObjectsPerformSelector:] + 224
5 UIKit 0x0000000106688c7d -[UINib instantiateWithOwner:options:] + 1506
6 UIKit 0x00000001064e7f98 -[UIViewController _loadViewFromNibNamed:bundle:] + 242
7 UIKit 0x00000001064e8588 -[UIViewController loadView] + 109
8 UIKit 0x00000001064e87f9 -[UIViewController loadViewIfRequired] + 75
9 UIKit 0x00000001064e8c8e -[UIViewController view] + 27
10 UIKit 0x0000000106a8a41e -[_UIFullscreenPresentationController _setPresentedViewController:] + 65
11 UIKit 0x00000001064c4429 -[UIPresentationController initWithPresentedViewController:presentingViewController:] + 105
12 UIKit 0x00000001064f4a41 -[UIViewController _presentViewController:withAnimationController:completion:] + 1746
13 UIKit 0x00000001064f6d81 __62-[UIViewController presentViewController:animated:completion:]_block_invoke + 132
14 UIKit 0x00000001064f6ca5 -[UIViewController presentViewController:animated:completion:] + 229
15 UIKit 0x00000001063c48be -[UIApplication sendAction:to:from:forEvent:] + 75
16 UIKit 0x00000001064cb410 -[UIControl _sendActionsForEvents:withEvent:] + 467
17 UIKit 0x00000001064ca7df -[UIControl touchesEnded:withEvent:] + 522
18 UIKit 0x000000010640a308 -[UIWindow _sendTouchesForEvent:] + 735
19 UIKit 0x000000010640ac33 -[UIWindow sendEvent:] + 683
20 UIKit 0x00000001063d79b1 -[UIApplication sendEvent:] + 246
21 UIKit 0x00000001063e4a7d _UIApplicationHandleEventFromQueueEvent + 17370
22 UIKit 0x00000001063c0103 _UIApplicationHandleEventQueue + 1961
23 CoreFoundation 0x0000000105a6d551 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
24 CoreFoundation 0x0000000105a6341d __CFRunLoopDoSources0 + 269
25 CoreFoundation 0x0000000105a62a54 __CFRunLoopRun + 868
26 CoreFoundation 0x0000000105a62486 CFRunLoopRunSpecific + 470
27 GraphicsServices 0x0000000109c2e9f0 GSEventRunModal + 161
28 UIKit 0x00000001063c3420 UIApplicationMain + 1282
29 PSM-InPatient 0x00000001055a33de top_level_code + 78
30 PSM-InPatient 0x00000001055a341a main + 42
31 libdyld.dylib 0x0000000107e55145 start + 1
)
libc++abi.dylib: terminating with uncaught exception of type NSException

You have an outlet that doesn't exists anymore. Check the connections inspector for lost connections.

Your error is Terminating app due to uncaught exception 'NSUnknownKeyException', reason: '[ setValue:forUndefinedKey:]: this class is not key value coding-compliant for the key docPassword.
Usually this means that the .xib file (or storyboard) for your viewController contains an outlet (docPassword in your case) that isn't in your code. You should either add the property in your code or remove the outlet entirely in interface builder.

Related

xcode animation transition error

When i try setting my animation to 'push' from a view controller that has a navigation controller to a view controller without one or to a view controller with a navigation controller, this error pops up. but when i use the animation 'show' or 'show detail' they work perfectly fine. I have tried other methods to fix this by deleting the outlet segue with the exclamation mark but my outlet segues dont have any of those symbols showing up....
2016-06-15 23:24:46.546 Travel_Log[667:9045] Failed to set (keyPath) user defined inspected property on (UITextField): [<UITextField 0x7fe6e3759b90> setValue:forUndefinedKey:]: this class is not key value coding-compliant for the key keyPath.
2016-06-15 23:24:49.922 Travel_Log[667:9045] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: 'Pushing a navigation controller is not supported'
*** First throw call stack:
(
0 CoreFoundation 0x0000000105d35d85 __exceptionPreprocess + 165
1 libobjc.A.dylib 0x0000000107d1edeb objc_exception_throw + 48
2 UIKit 0x00000001069858c9 __71-[UINavigationController pushViewController:transition:forceImmediate:]_block_invoke + 0
3 UIKit 0x0000000106984bf5 -[UINavigationController pushViewController:animated:] + 848
4 UIKit 0x0000000106f6fc44 __66-[UIStoryboardPushSegueTemplate newDefaultPerformHandlerForSegue:]_block_invoke + 1660
5 UIKit 0x0000000106ee9630 -[UIStoryboardSegueTemplate _performWithDestinationViewController:sender:] + 460
6 UIKit 0x0000000106ee9433 -[UIStoryboardSegueTemplate _perform:] + 82
7 UIKit 0x0000000106ee96f7 -[UIStoryboardSegueTemplate perform:] + 156
8 UIKit 0x00000001067a3a8d -[UIApplication sendAction:to:from:forEvent:] + 92
9 UIKit 0x0000000106916e67 -[UIControl sendAction:to:forEvent:] + 67
10 UIKit 0x0000000106917143 -[UIControl _sendActionsForEvents:withEvent:] + 327
11 UIKit 0x0000000106916263 -[UIControl touchesEnded:withEvent:] + 601
12 UIKit 0x000000010681699f -[UIWindow _sendTouchesForEvent:] + 835
13 UIKit 0x00000001068176d4 -[UIWindow sendEvent:] + 865
14 UIKit 0x00000001067c2dc6 -[UIApplication sendEvent:] + 263
15 UIKit 0x000000010679c553 _UIApplicationHandleEventQueue + 6660
16 CoreFoundation 0x0000000105c5b301 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
17 CoreFoundation 0x0000000105c5122c __CFRunLoopDoSources0 + 556
18 CoreFoundation 0x0000000105c506e3 __CFRunLoopRun + 867
19 CoreFoundation 0x0000000105c500f8 CFRunLoopRunSpecific + 488
20 GraphicsServices 0x000000010b683ad2 GSEventRunModal + 161
21 UIKit 0x00000001067a1f09 UIApplicationMain + 171
22 Travel_Log 0x0000000105ae8322 main + 114
23 libdyld.dylib 0x0000000109a4e92d start + 1
24 ??? 0x0000000000000001 0x0 + 1
)
libc++abi.dylib: terminating with uncaught exception of type NSException
(lldb)

Swift Error - "Unrecognized selector sent to instance"

I am working on a Swift project in Xcode v6.1.1, and I am getting the following error that I don't understand. I believe there is a problem with a couple of the Labels in my Main.storyboard and/or the UILabel variable I have them connected to.
I have tried everything I can find to fix it, and nothing has worked.
Any help would be appreciated.
2015-03-02 19:43:14.854 Final Project[7380:250494] -[UILabel longValue]: unrecognized selector sent to instance 0x7b8e1810
2015-03-02 19:43:14.876 Final Project[7380:250494] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[UILabel longValue]: unrecognized selector sent to instance 0x7b8e1810'
*** First throw call stack:
(
0 CoreFoundation 0x00686946 __exceptionPreprocess + 182
1 libobjc.A.dylib 0x02062a97 objc_exception_throw + 44
2 CoreFoundation 0x0068e5c5 -[NSObject(NSObject) doesNotRecognizeSelector:] + 277
3 CoreFoundation 0x005d73e7 ___forwarding___ + 1047
4 CoreFoundation 0x005d6fae _CF_forwarding_prep_0 + 14
5 Foundation 0x00b0b6dc _NSSetLongValueForKeyWithMethod + 69
6 Foundation 0x00a691c6 _NSSetUsingKeyValueSetter + 257
7 Foundation 0x00a690bd -[NSObject(NSKeyValueCoding) setValue:forKey:] + 267
8 Foundation 0x00a9e9a6 -[NSObject(NSKeyValueCoding) setValue:forKeyPath:] + 386
9 UIKit 0x011cf649 -[UIRuntimeOutletConnection connect] + 106
10 libobjc.A.dylib 0x02078724 -[NSObject performSelector:] + 62
11 CoreFoundation 0x005c05dc -[NSArray makeObjectsPerformSelector:] + 316
12 UIKit 0x011ce10a -[UINib instantiateWithOwner:options:] + 1775
13 UIKit 0x00ff0624 -[UIViewController _loadViewFromNibNamed:bundle:] + 270
14 UIKit 0x00ff0dbb -[UIViewController loadView] + 295
15 UIKit 0x00ff0fef -[UIViewController loadViewIfRequired] + 78
16 UIKit 0x00ff1595 -[UIViewController view] + 35
17 UIKit 0x01664707 -[_UIFullscreenPresentationController _setPresentedViewController:] + 75
18 UIKit 0x00fc6a81 -[UIPresentationController initWithPresentedViewController:presentingViewController:] + 113
19 UIKit 0x00ffea61 -[UIViewController _presentViewController:withAnimationController:completion:] + 2102
20 UIKit 0x010015d2 __62-[UIViewController presentViewController:animated:completion:]_block_invoke + 345
21 UIKit 0x01001424 -[UIViewController presentViewController:animated:completion:] + 224
22 UIKit 0x010060be -[UIViewController _showViewController:withAction:sender:] + 213
23 UIKit 0x012423b5 -[UIStoryboardShowSegue perform] + 143
24 UIKit 0x014b6b49 -[UIStoryboardSegueTemplate _perform:] + 217
25 UIKit 0x014b6bc5 -[UIStoryboardSegueTemplate perform:] + 116
26 libobjc.A.dylib 0x020787cd -[NSObject performSelector:withObject:withObject:] + 84
27 UIKit 0x00e9b23d -[UIApplication sendAction:to:from:forEvent:] + 99
28 UIKit 0x00e9b1cf -[UIApplication sendAction:toTarget:fromSender:forEvent:] + 64
29 UIKit 0x00fcee86 -[UIControl sendAction:to:forEvent:] + 69
30 UIKit 0x00fcf2a3 -[UIControl _sendActionsForEvents:withEvent:] + 598
31 UIKit 0x00fce50d -[UIControl touchesEnded:withEvent:] + 660
32 UIKit 0x00eeb60a -[UIWindow _sendTouchesForEvent:] + 874
33 UIKit 0x00eec0e5 -[UIWindow sendEvent:] + 791
34 UIKit 0x00eb1549 -[UIApplication sendEvent:] + 242
35 UIKit 0x00ec137e _UIApplicationHandleEventFromQueueEvent + 20690
36 UIKit 0x00e95b19 _UIApplicationHandleEventQueue + 2206
37 CoreFoundation 0x005aa1df __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 15
38 CoreFoundation 0x0059fced __CFRunLoopDoSources0 + 253
39 CoreFoundation 0x0059f248 __CFRunLoopRun + 952
40 CoreFoundation 0x0059ebcb CFRunLoopRunSpecific + 443
41 CoreFoundation 0x0059e9fb CFRunLoopRunInMode + 123
42 GraphicsServices 0x0441a24f GSEventRunModal + 192
43 GraphicsServices 0x0441a08c GSEventRun + 104
44 UIKit 0x00e998b6 UIApplicationMain + 1526
45 Final Project 0x000e904e top_level_code + 78
46 Final Project 0x000e908b main + 43
47 libdyld.dylib 0x027cfac9 start + 1
)
libc++abi.dylib: terminating with uncaught exception of type NSException
(lldb)
Have you forgot a : in the string name?
Is your class marked with #objc?
Just by looking at -[UILabel longValue]: unrecognized selector sent to instance 0x7b8e1810 gives me the answer. You are treating a UILabel as an NSString.
Somewhere in your code you have [label longValue] where you mean to have [label.text longValue].
After looking at more of your call stack. I can see that it's happening while a while initializing a view controller from a storyboard.
Have you subclassed any views? It looks like you might have inadvertently changed the type of a property from NSString to UILabel.
So... I fixed the problem. Turned out the answer was right in front of me the whole time (it usually is). The Label that couldn't be initialized had the same name as an Int variable I had declared in the same class, only with the first letter capitalized. For some reason, I assumed it was case-sensitive, so that wouldn't matter...

Thread 1: signal SIGABRT error in Swift - terminating with uncaught exception of type NSException

I have looked for answers to this error but haven't found the answer.
When I try to run my app it crashes and this screen pops up https://www.dropbox.com/s/po8h36keeo5dt59/Screenshot%202014-08-20%2016.40.55.png
Here is my debug section:
2014-08-20 16:48:17.346 Shots.Implementing[37057:4467914] Could not load the "image" image referenced from a nib in the bundle with identifier "com.vumble.Shots-Implementing"
2014-08-20 16:48:18.216 Shots.Implementing[37057:4467914] Could not load the "avatar" image referenced from a nib in the bundle with identifier "com.vumble.Shots-Implementing"
2014-08-20 16:48:18.220 Shots.Implementing[37057:4467914] Failed to set (keyPath) user defined inspected property on (UIImageView): [<UIImageView 0x7fb2c2fe0b10> setValue:forUndefinedKey:]: this class is not key value coding-compliant for the key keyPath.
2014-08-20 16:48:18.223 Shots.Implementing[37057:4467914] *** Terminating app due to uncaught exception 'NSUnknownKeyException', reason: '[<Shots_Implementing.Home 0x7fb2c2c27dc0> setValue:forUndefinedKey:]: this class is not key value coding-compliant for the key commentsView.'
*** First throw call stack:
(
0 CoreFoundation 0x0000000104fd33e5 __exceptionPreprocess + 165
1 libobjc.A.dylib 0x0000000106ae6967 objc_exception_throw + 45
2 CoreFoundation 0x0000000104fd3029 -[NSException raise] + 9
3 Foundation 0x00000001053ea383 -[NSObject(NSKeyValueCoding) setValue:forKey:] + 259
4 CoreFoundation 0x0000000104f1d3f0 -[NSArray makeObjectsPerformSelector:] + 224
5 UIKit 0x0000000105b1d16d -[UINib instantiateWithOwner:options:] + 1506
6 UIKit 0x000000010597fd78 -[UIViewController _loadViewFromNibNamed:bundle:] + 242
7 UIKit 0x0000000105980368 -[UIViewController loadView] + 109
8 UIKit 0x00000001059805d9 -[UIViewController loadViewIfRequired] + 75
9 UIKit 0x0000000105980a6e -[UIViewController view] + 27
10 UIKit 0x00000001058a12b1 -[UIWindow addRootViewControllerViewIfPossible] + 58
11 UIKit 0x00000001058a164a -[UIWindow _setHidden:forced:] + 276
12 UIKit 0x00000001058ada81 -[UIWindow makeKeyAndVisible] + 42
13 UIKit 0x00000001058585cd -[UIApplication _callInitializationDelegatesForMainScene:transitionContext:] + 2628
14 UIKit 0x000000010585b29c -[UIApplication _runWithMainScene:transitionContext:completion:] + 1350
15 UIKit 0x000000010585a168 -[UIApplication workspaceDidEndTransaction:] + 179
16 FrontBoardServices 0x000000010830b513 __31-[FBSSerialQueue performAsync:]_block_invoke + 16
17 CoreFoundation 0x0000000104f08aac __CFRUNLOOP_IS_CALLING_OUT_TO_A_BLOCK__ + 12
18 CoreFoundation 0x0000000104efe7f5 __CFRunLoopDoBlocks + 341
19 CoreFoundation 0x0000000104efe5b5 __CFRunLoopRun + 2389
20 CoreFoundation 0x0000000104efd9f6 CFRunLoopRunSpecific + 470
21 UIKit 0x0000000105859bdf -[UIApplication _run] + 413
22 UIKit 0x000000010585c990 UIApplicationMain + 1282
23 Shots.Implementing 0x0000000104afaa5e top_level_code + 78
24 Shots.Implementing 0x0000000104afaa9a main + 42
25 libdyld.dylib 0x000000010706e145 start + 1
26 ??? 0x0000000000000001 0x0 + 1
)
libc++abi.dylib: terminating with uncaught exception of type NSException
(lldb)

Weird runtime error with iOS 8 and XCode 6 beta 4

We have a UITableView object in our storyboard that is assigned to a custom class. When I load the view and try to select a row, the application crashes. I've been putting breakpoints up and down my class—the most intuitive one being at didSelectRowAtIndexPath—but all of this is to no avail. App just crashes before I get to any of my breakpoints.
This bug only exists in iOS8. Runs fine in iOS7. Any ideas what is causing this? Below is a log of my console.
CoreData: warning: Property 'year' is a 64 bit scalar type on class 'Term' that does not match its entity's property's 32 bit scalar type. Implicit coercion to 32 bits in the database is not recommended.
2014-08-04 13:45:47.415 Grades[29475:2823481] *** Terminating app due to uncaught exception 'UIViewControllerHierarchyInconsistency', reason: 'child view controller:<UICompatibilityInputViewController: 0x7fb9728ba400> should have parent view controller:<SyllabusDetailViewController: 0x7fb9706a96a0> but requested parent is:<UIInputWindowController: 0x7fb97086fa00>'
*** First throw call stack:
(
0 CoreFoundation 0x0000000108fcfc35 __exceptionPreprocess + 165
1 libobjc.A.dylib 0x00000001088c2a1c objc_exception_throw + 45
2 CoreFoundation 0x0000000108fcfb6d +[NSException raise:format:] + 205
3 UIKit 0x00000001070b348d -[UIViewController _addChildViewController:performHierarchyCheck:notifyWillMove:] + 184
4 UIKit 0x000000010764a4a2 -[UIInputWindowController changeToInputViewSet:] + 435
5 UIKit 0x000000010764b07a __43-[UIInputWindowController setInputViewSet:]_block_invoke + 85
6 UIKit 0x0000000106ffdb9e +[UIView(Animation) performWithoutAnimation:] + 65
7 UIKit 0x000000010764ae4b -[UIInputWindowController setInputViewSet:] + 288
8 UIKit 0x0000000107646e3b -[UIInputWindowController performOperations:withAnimationStyle:] + 50
9 UIKit 0x000000010744214e -[UIPeripheralHost(UIKitInternal) setInputViews:animationStyle:] + 1054
10 UIKit 0x00000001070ff32d -[UIResponder becomeFirstResponder] + 468
11 UIKit 0x0000000106ff9453 -[UIView(Hierarchy) becomeFirstResponder] + 99
12 UIKit 0x00000001076a4a0f -[UITextField becomeFirstResponder] + 51
13 UIKit 0x000000010733d3d1 -[UITextInteractionAssistant(UITextInteractionAssistant_Internal) setFirstResponderIfNecessary] + 177
14 UIKit 0x000000010733f440 -[UITextInteractionAssistant(UITextInteractionAssistant_Internal) oneFingerTap:] + 2263
15 UIKit 0x0000000107334b5d _UIGestureRecognizerSendActions + 262
16 UIKit 0x0000000107333134 -[UIGestureRecognizer _updateGestureWithEvent:buttonEvent:] + 1095
17 UIKit 0x0000000107338556 ___UIGestureRecognizerUpdate_block_invoke690 + 371
18 UIKit 0x0000000107338312 _UIGestureRecognizerRemoveObjectsFromArrayAndApplyBlocks + 254
19 UIKit 0x000000010732d87b _UIGestureRecognizerUpdate + 2858
20 UIKit 0x0000000106fd3b36 -[UIWindow _sendGesturesForEvent:] + 1041
21 UIKit 0x0000000106fd4763 -[UIWindow sendEvent:] + 667
22 UIKit 0x0000000106fa1811 -[UIApplication sendEvent:] + 246
23 UIKit 0x0000000106fae8ae _UIApplicationHandleEventFromQueueEvent + 17707
24 UIKit 0x0000000106f8a009 _UIApplicationHandleEventQueue + 1967
25 CoreFoundation 0x0000000108f057f1 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
26 CoreFoundation 0x0000000108efb16d __CFRunLoopDoSources0 + 269
27 CoreFoundation 0x0000000108efa7a4 __CFRunLoopRun + 868
28 CoreFoundation 0x0000000108efa1d6 CFRunLoopRunSpecific + 470
29 GraphicsServices 0x000000010b330a3a GSEventRunModal + 161
30 UIKit 0x0000000106f8d280 UIApplicationMain + 1282
31 Grades 0x0000000106300003 main + 115
32 libdyld.dylib 0x00000001095ea145 start + 1
33 ??? 0x0000000000000001 0x0 + 1
)
libc++abi.dylib: terminating with uncaught exception of type NSException
Okay, fixed the problem. Had some bad CONTRL+drag connections between my Storyboard objects and my IBOutlets. Turned those off and now the problem is gone.

Strange memory error in Xcode

I'm getting some strange memory errors in Xcode; it's accessing code from other apps which is very strange.
Here is the code:
[Session started at 2011-03-08 17:04:33 +0800.]
2011-03-08 17:04:59.438 Movie[5309:207] *** Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: '-[UIViewController _loadViewFromNibNamed:bundle:] loaded the "MovieViewController" nib but the view outlet was not set.'
*** Call stack at first throw:
(
0 CoreFoundation 0x00daebe9 __exceptionPreprocess + 185
1 libobjc.A.dylib 0x00f035c2 objc_exception_throw + 47
2 CoreFoundation 0x00d67628 +[NSException raise:format:arguments:] + 136
3 CoreFoundation 0x00d6759a +[NSException raise:format:] + 58
4 UIKit 0x00367b75 -[UIViewController _loadViewFromNibNamed:bundle:] + 295
5 UIKit 0x00365709 -[UIViewController loadView] + 120
6 UIKit 0x003655e3 -[UIViewController view] + 56
7 Movie 0x00002466 -[MovieAppDelegate application:didFinishLaunchingWithOptions:] + 79
8 UIKit 0x002b81fa -[UIApplication _callInitializationDelegatesForURL:payload:suspended:] + 1163
9 UIKit 0x002ba55e -[UIApplication _runWithURL:payload:launchOrientation:statusBarStyle:statusBarHidden:] + 439
10 UIKit 0x002c4db2 -[UIApplication handleEvent:withNewEvent:] + 1533
11 UIKit 0x002bd202 -[UIApplication sendEvent:] + 71
12 UIKit 0x002c2732 _UIApplicationHandleEvent + 7576
13 GraphicsServices 0x016e4a36 PurpleEventCallback + 1550
14 CoreFoundation 0x00d90064 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 52
15 CoreFoundation 0x00cf06f7 __CFRunLoopDoSource1 + 215
16 CoreFoundation 0x00ced983 __CFRunLoopRun + 979
17 CoreFoundation 0x00ced240 CFRunLoopRunSpecific + 208
18 CoreFoundation 0x00ced161 CFRunLoopRunInMode + 97
19 UIKit 0x002b9fa8 -[UIApplication _run] + 636
20 UIKit 0x002c642e UIApplicationMain + 1160
21 Movie 0x000023f4 main + 102
22 Movie 0x00002385 start + 53
)
terminate called after throwing an instance of 'NSException'
Can you tell me what this means?
Thanks in advance!
It says in plain english what the problem is: "[UIViewController _loadViewFromNibNamed:bundle:] loaded the "MovieViewController" nib but the view outlet was not set". Set the view outlet in Interface Builder and that's it.

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