質問編集履歴

1

エラーログ(おそらく)を追記しました。

2018/06/13 10:30

投稿

hacchan
hacchan

スコア14

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@@ -203,3 +203,77 @@
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  アプリ起動→スタート画面→スタートボタンを押す→リトライ画面
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  という流れをまず作りたいです。
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+ ### 再補足(エラーログ?)
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+ LogcatでErorrを選択して、実機でアプリを起動させてみるとこのように表示されます。
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+ 見方がよくわからないため、全コピーしてあります。
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+ 見づらくて申し訳ありません。
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+ 06-13 19:14:18.286 30745-30745/? E/Zygote: isWhitelistProcess - Process is Whitelisted
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+ 06-13 19:14:18.286 30745-30745/? E/libpersona: scanKnoxPersonas
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+ Couldn't open the File - /data/system/users/0/personalist.xml - No such file or directory
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+ 06-13 19:14:18.624 30745-30745/com.hachiya.candyzombie E/AndroidRuntime: FATAL EXCEPTION: main
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+ Process: com.hachiya.candyzombie, PID: 30745
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+ java.lang.RuntimeException: Unable to start activity ComponentInfo{com.hachiya.candyzombie/com.hachiya.candyzombie.MainActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.widget.ImageButton.setOnClickListener(android.view.View$OnClickListener)' on a null object reference
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+ at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2957)
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+ at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3032)
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+ at android.app.ActivityThread.-wrap11(Unknown Source:0)
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+ at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1696)
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+ at android.os.Handler.dispatchMessage(Handler.java:105)
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+ at android.os.Looper.loop(Looper.java:164)
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+ at android.app.ActivityThread.main(ActivityThread.java:6940)
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+ at java.lang.reflect.Method.invoke(Native Method)
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+ at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:327)
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+ at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1374)
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+ Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.widget.ImageButton.setOnClickListener(android.view.View$OnClickListener)' on a null object reference
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+ at com.hachiya.candyzombie.MainActivity.setScreenStart(MainActivity.java:24)
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+ at com.hachiya.candyzombie.MainActivity.onCreate(MainActivity.java:16)
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+ at android.app.Activity.performCreate(Activity.java:7174)
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+ at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1220)
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+ at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2910)
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+ at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3032) 
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+ at android.app.ActivityThread.-wrap11(Unknown Source:0) 
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+ at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1696) 
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+ at android.os.Handler.dispatchMessage(Handler.java:105) 
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+ at android.os.Looper.loop(Looper.java:164) 
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+ at android.app.ActivityThread.main(ActivityThread.java:6940) 
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+ at java.lang.reflect.Method.invoke(Native Method) 
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+ at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:327) 
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+ at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1374)