質問

Android Studioを使用してアプリを開発しています。デバッグ時には何も起こりません。本当の問題は、すべての参照が名前変更されているため、Trueエラーが見つからないことがわかりません。

あなたはこのような誤りに直面しました、それは release

印刷されたスタックはこれです:

04-11 08:28:42.756    5997-5997/com.korcholis.clothio E/ActivityThread﹕ Failed to inflate
    android.view.InflateException: Binary XML file line #10: Error inflating class fragment
            at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:713)
            at android.view.LayoutInflater.rInflate(LayoutInflater.java:755)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:353)
            at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:267)
            at android.app.Activity.setContentView(Activity.java:1906)
            at android.support.v7.a.g.a(Unknown Source)
            at android.support.v7.a.n.a(Unknown Source)
            at android.support.v7.a.g.setContentView(Unknown Source)
            at com.korcholis.clothio.SampleListActivity.onCreate(Unknown Source)
            at android.app.Activity.performCreate(Activity.java:5207)
            at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
            at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2309)
            at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2405)
            at android.app.ActivityThread.access$600(ActivityThread.java:156)
            at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1272)
            at android.os.Handler.dispatchMessage(Handler.java:99)
            at android.os.Looper.loop(Looper.java:137)
            at android.app.ActivityThread.main(ActivityThread.java:5303)
            at java.lang.reflect.Method.invokeNative(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:525)
            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:739)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:555)
            at dalvik.system.NativeStart.main(Native Method)
     Caused by: java.lang.IllegalStateException: Could not find constructor that hast just a (Context) argument for helper class class com.korcholis.clothio.b.c
            at com.a.a.a.a.a.c(Unknown Source)
            at com.a.a.a.a.a.b(Unknown Source)
            at com.a.a.a.a.a.a(Unknown Source)
            at com.korcholis.clothio.fragments.SampleListFragment.a(Unknown Source)
            at android.support.v4.app.Fragment.i(Unknown Source)
            at android.support.v4.app.ae.a(Unknown Source)
            at android.support.v4.app.ae.b(Unknown Source)
            at android.support.v4.app.ae.a(Unknown Source)
            at android.support.v4.app.w.onCreateView(Unknown Source)
            at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:685)
            at android.view.LayoutInflater.rInflate(LayoutInflater.java:755)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:353)
            at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:267)
            at android.app.Activity.setContentView(Activity.java:1906)
            at android.support.v7.a.g.a(Unknown Source)
            at android.support.v7.a.n.a(Unknown Source)
            at android.support.v7.a.g.setContentView(Unknown Source)
            at com.korcholis.clothio.SampleListActivity.onCreate(Unknown Source)
            at android.app.Activity.performCreate(Activity.java:5207)
            at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
            at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2309)
            at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2405)
            at android.app.ActivityThread.access$600(ActivityThread.java:156)
            at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1272)
            at android.os.Handler.dispatchMessage(Handler.java:99)
            at android.os.Looper.loop(Looper.java:137)
            at android.app.ActivityThread.main(ActivityThread.java:5303)
            at java.lang.reflect.Method.invokeNative(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:525)
            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:739)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:555)
            at dalvik.system.NativeStart.main(Native Method)
     Caused by: java.lang.NoSuchMethodException: <init> [class android.content.Context]
            at java.lang.Class.getConstructorOrMethod(Class.java:423)
            at java.lang.Class.getConstructor(Class.java:397)
            at com.a.a.a.a.a.c(Unknown Source)
            at com.a.a.a.a.a.b(Unknown Source)
            at com.a.a.a.a.a.a(Unknown Source)
            at com.korcholis.clothio.fragments.SampleListFragment.a(Unknown Source)
            at android.support.v4.app.Fragment.i(Unknown Source)
            at android.support.v4.app.ae.a(Unknown Source)
            at android.support.v4.app.ae.b(Unknown Source)
            at android.support.v4.app.ae.a(Unknown Source)
            at android.support.v4.app.w.onCreateView(Unknown Source)
            at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:685)
            at android.view.LayoutInflater.rInflate(LayoutInflater.java:755)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:353)
            at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:267)
            at android.app.Activity.setContentView(Activity.java:1906)
            at android.support.v7.a.g.a(Unknown Source)
            at android.support.v7.a.n.a(Unknown Source)
            at android.support.v7.a.g.setContentView(Unknown Source)
            at com.korcholis.clothio.SampleListActivity.onCreate(Unknown Source)
            at android.app.Activity.performCreate(Activity.java:5207)
            at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
            at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2309)
            at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2405)
            at android.app.ActivityThread.access$600(ActivityThread.java:156)
            at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1272)
            at android.os.Handler.dispatchMessage(Handler.java:99)
            at android.os.Looper.loop(Looper.java:137)
            at android.app.ActivityThread.main(ActivityThread.java:5303)
            at java.lang.reflect.Method.invokeNative(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:525)
            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:739)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:555)
            at dalvik.system.NativeStart.main(Native Method)
04-11 08:28:42.756    5997-5997/com.korcholis.clothio D/AndroidRuntime﹕ Shutting down VM
04-11 08:28:42.756    5997-5997/com.korcholis.clothio W/dalvikvm﹕ threadid=1: thread exiting with uncaught exception (group=0x41902700)
04-11 08:28:42.756    5997-5997/com.korcholis.clothio E/AndroidRuntime﹕ FATAL EXCEPTION: main
    java.lang.RuntimeException: Unable to start activity ComponentInfo{com.korcholis.clothio/com.korcholis.clothio.SampleListActivity}: android.view.InflateException: Binary XML file line #10: Error inflating class fragment
            at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2355)
            at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2405)
            at android.app.ActivityThread.access$600(ActivityThread.java:156)
            at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1272)
            at android.os.Handler.dispatchMessage(Handler.java:99)
            at android.os.Looper.loop(Looper.java:137)
            at android.app.ActivityThread.main(ActivityThread.java:5303)
            at java.lang.reflect.Method.invokeNative(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:525)
            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:739)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:555)
            at dalvik.system.NativeStart.main(Native Method)
     Caused by: android.view.InflateException: Binary XML file line #10: Error inflating class fragment
            at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:713)
            at android.view.LayoutInflater.rInflate(LayoutInflater.java:755)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:353)
            at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:267)
            at android.app.Activity.setContentView(Activity.java:1906)
            at android.support.v7.a.g.a(Unknown Source)
            at android.support.v7.a.n.a(Unknown Source)
            at android.support.v7.a.g.setContentView(Unknown Source)
            at com.korcholis.clothio.SampleListActivity.onCreate(Unknown Source)
            at android.app.Activity.performCreate(Activity.java:5207)
            at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
            at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2309)
            at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2405)
            at android.app.ActivityThread.access$600(ActivityThread.java:156)
            at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1272)
            at android.os.Handler.dispatchMessage(Handler.java:99)
            at android.os.Looper.loop(Looper.java:137)
            at android.app.ActivityThread.main(ActivityThread.java:5303)
            at java.lang.reflect.Method.invokeNative(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:525)
            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:739)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:555)
            at dalvik.system.NativeStart.main(Native Method)
     Caused by: java.lang.IllegalStateException: Could not find constructor that hast just a (Context) argument for helper class class com.korcholis.clothio.b.c
            at com.a.a.a.a.a.c(Unknown Source)
            at com.a.a.a.a.a.b(Unknown Source)
            at com.a.a.a.a.a.a(Unknown Source)
            at com.korcholis.clothio.fragments.SampleListFragment.a(Unknown Source)
            at android.support.v4.app.Fragment.i(Unknown Source)
            at android.support.v4.app.ae.a(Unknown Source)
            at android.support.v4.app.ae.b(Unknown Source)
            at android.support.v4.app.ae.a(Unknown Source)
            at android.support.v4.app.w.onCreateView(Unknown Source)
            at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:685)
            at android.view.LayoutInflater.rInflate(LayoutInflater.java:755)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:353)
            at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:267)
            at android.app.Activity.setContentView(Activity.java:1906)
            at android.support.v7.a.g.a(Unknown Source)
            at android.support.v7.a.n.a(Unknown Source)
            at android.support.v7.a.g.setContentView(Unknown Source)
            at com.korcholis.clothio.SampleListActivity.onCreate(Unknown Source)
            at android.app.Activity.performCreate(Activity.java:5207)
            at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
            at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2309)
            at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2405)
            at android.app.ActivityThread.access$600(ActivityThread.java:156)
            at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1272)
            at android.os.Handler.dispatchMessage(Handler.java:99)
            at android.os.Looper.loop(Looper.java:137)
            at android.app.ActivityThread.main(ActivityThread.java:5303)
            at java.lang.reflect.Method.invokeNative(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:525)
            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:739)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:555)
            at dalvik.system.NativeStart.main(Native Method)
     Caused by: java.lang.NoSuchMethodException: <init> [class android.content.Context]
            at java.lang.Class.getConstructorOrMethod(Class.java:423)
            at java.lang.Class.getConstructor(Class.java:397)
            at com.a.a.a.a.a.c(Unknown Source)
            at com.a.a.a.a.a.b(Unknown Source)
            at com.a.a.a.a.a.a(Unknown Source)
            at com.korcholis.clothio.fragments.SampleListFragment.a(Unknown Source)
            at android.support.v4.app.Fragment.i(Unknown Source)
            at android.support.v4.app.ae.a(Unknown Source)
            at android.support.v4.app.ae.b(Unknown Source)
            at android.support.v4.app.ae.a(Unknown Source)
            at android.support.v4.app.w.onCreateView(Unknown Source)
            at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:685)
            at android.view.LayoutInflater.rInflate(LayoutInflater.java:755)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:353)
            at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:267)
            at android.app.Activity.setContentView(Activity.java:1906)
            at android.support.v7.a.g.a(Unknown Source)
            at android.support.v7.a.n.a(Unknown Source)
            at android.support.v7.a.g.setContentView(Unknown Source)
            at com.korcholis.clothio.SampleListActivity.onCreate(Unknown Source)
            at android.app.Activity.performCreate(Activity.java:5207)
            at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
            at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2309)
            at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2405)
            at android.app.ActivityThread.access$600(ActivityThread.java:156)
            at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1272)
            at android.os.Handler.dispatchMessage(Handler.java:99)
            at android.os.Looper.loop(Looper.java:137)
            at android.app.ActivityThread.main(ActivityThread.java:5303)
            at java.lang.reflect.Method.invokeNative(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:525)
            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:739)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:555)
            at dalvik.system.NativeStart.main(Native Method)
.

ありがとう人

編集:Aessedai101として述べたように、Proguardと私が使用しているものの間の問題でした:Ormlite。だから私は私に働いたタグとProguardファイルを追加します:

-keepattributes Signature
-keep class com.korcholis.clothio.data.** {     *; }
-keep class com.j256.**
-keepclassmembers class com.j256.** { *; }
-keep enum com.j256.**
-keepclassmembers enum com.j256.** { *; }
-keep interface com.j256.**
-keepclassmembers interface com.j256.** { *; }
.

com.korcholis.clothio.data.**をデータベースモデルを保存するパッケージに置き換えますが、最後の.**

を忘れないでください。

役に立ちましたか?

解決

Proguardがクラスの1つからコンストラクタを削除しているようです。マニュアルに指定されているProguard Configを必ず追加してください。これが追加されていない場合、Proguardはすべての未使用コードを削除します。これには、アクティビティコンストラクターのようなものが含まれます。

他のヒント

私はちょうどこの問題に遭遇し、新しい署名されたAPKを修正する新しい署名されたAPKを生成する前に、ビルド>クリーンプロジェクトを実行しています。

私はまた、それについても見つけられ、述べられている:

https://medium.com/@aanshul16/android-app-crashes-in-release-mode-but-working-perfectly-in-debug-c051cc83a019

問題が再現された場合、あなたのデバッグフレーバーでinifyEnableを真にすることで、最初にチェックすることができます。

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