質問編集履歴
1
エラー内容を追記、開発環境を追記
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File without changes
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@@ -16,6 +16,51 @@
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しかし、シミュレータを立ち上げようとするとクラッシュし、以下の様なエラーが出ます。どうすれば解決できるでしょうか？
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18
18
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19
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「this class is not key value coding-compliant for the key myButton」が問題だとは分かるのですが、対処法が分かりませんでした。
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20
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21
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22
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【エラー箇所】AppDelegate.swift
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23
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```
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20
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-
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21
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```
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24
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class AppDelegate: UIResponder, UIApplicationDelegate {
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25
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```
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26
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27
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【ログ】
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28
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```
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29
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2015-04-09 10:33:50.495 ButtonTutorial[9866:505128] *** Terminating app due to uncaught exception 'NSUnknownKeyException', reason: '[<ButtonTutorial.ViewController 0x7ff94143bfb0> setValue:forUndefinedKey:]: this class is not key value coding-compliant for the key myButton.'
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30
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*** First throw call stack:
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31
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(
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32
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0 CoreFoundation 0x00000001026bea75 __exceptionPreprocess + 165
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33
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1 libobjc.A.dylib 0x0000000104216bb7 objc_exception_throw + 45
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34
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2 CoreFoundation 0x00000001026be6b9 -[NSException raise] + 9
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35
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3 Foundation 0x0000000102ad9d43 -[NSObject(NSKeyValueCoding) setValue:forKey:] + 259
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36
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4 CoreFoundation 0x00000001026085e0 -[NSArray makeObjectsPerformSelector:] + 224
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37
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5 UIKit 0x00000001032184ed -[UINib instantiateWithOwner:options:] + 1506
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38
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6 UIKit 0x0000000103076a88 -[UIViewController _loadViewFromNibNamed:bundle:] + 242
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39
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7 UIKit 0x0000000103077078 -[UIViewController loadView] + 109
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40
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8 UIKit 0x00000001030772e9 -[UIViewController loadViewIfRequired] + 75
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41
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9 UIKit 0x000000010307777e -[UIViewController view] + 27
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42
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10 UIKit 0x0000000102f96509 -[UIWindow addRootViewControllerViewIfPossible] + 58
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43
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11 UIKit 0x0000000102f968a1 -[UIWindow _setHidden:forced:] + 247
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44
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12 UIKit 0x0000000102fa2f8c -[UIWindow makeKeyAndVisible] + 42
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45
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13 UIKit 0x0000000102f4d0c2 -[UIApplication _callInitializationDelegatesForMainScene:transitionContext:] + 2732
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46
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14 UIKit 0x0000000102f4fe3e -[UIApplication _runWithMainScene:transitionContext:completion:] + 1349
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47
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15 UIKit 0x0000000102f4ed35 -[UIApplication workspaceDidEndTransaction:] + 179
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48
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16 FrontBoardServices 0x0000000105dc8243 __31-[FBSSerialQueue performAsync:]_block_invoke + 16
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49
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17 CoreFoundation 0x00000001025f3c7c __CFRUNLOOP_IS_CALLING_OUT_TO_A_BLOCK__ + 12
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50
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18 CoreFoundation 0x00000001025e99c5 __CFRunLoopDoBlocks + 341
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51
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19 CoreFoundation 0x00000001025e9785 __CFRunLoopRun + 2389
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52
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20 CoreFoundation 0x00000001025e8bc6 CFRunLoopRunSpecific + 470
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53
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21 UIKit 0x0000000102f4e7a2 -[UIApplication _run] + 413
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54
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22 UIKit 0x0000000102f51580 UIApplicationMain + 1282
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55
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23 ButtonTutorial 0x00000001024dfede top_level_code + 78
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56
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24 ButtonTutorial 0x00000001024dff1a main + 42
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57
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25 libdyld.dylib 0x00000001049f2145 start + 1
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58
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)
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59
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libc++abi.dylib: terminating with uncaught exception of type NSException
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60
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(lldb)
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61
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```
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62
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###開発環境
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63
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- iOS:8.2
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64
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- Xcode:6.2
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65
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- 使用言語:swift
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66
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- ios Simulator:iphone6
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