我的 android 应用程序在 android studio 的调试模式下正常工作，但当我从 google playstore 安装时无法正常工作

Question

有人可以在 proguard-rules.pro 中帮助我吗，昨天我从 google playstore 下载时，我的应用程序运行良好。但是当我使用 proguard-rules 更新我的应用程序时，我的应用程序在我从 Google Play 商店下载时崩溃。但是当我在调试模式下从 android studio 运行时运行完美。

我目前已经更新了我的 proguard-rules.pro

    -keep class com.squareup.okhttp.** { *; }
    -keep class retrofit.** { *; }
    -keep interface com.squareup.okhttp.** { *; }

    -dontwarn com.squareup.okhttp.** 
    -dontwarn okio.**
    -dontwarn retrofit.**
    -dontwarn rx.**
    -dontwarn okio.**
    -dontwarn retrofit2.**
    -keepclasseswithmembers class * {
    @retrofit.http.* <methods>;
    }

---

我的 gradle 文件中有这么多库

compile "com.android.support:support-v4:$SUPPORT_LIBRARY_VERSION"
compile "com.android.support:appcompat-v7:$SUPPORT_LIBRARY_VERSION"
compile "com.android.support:recyclerview-v7:$SUPPORT_LIBRARY_VERSION"
compile "com.android.support:cardview-v7:$SUPPORT_LIBRARY_VERSION"
compile "com.android.support:design:$SUPPORT_LIBRARY_VERSION"
compile "com.android.support:support-annotations:$SUPPORT_LIBRARY_VERSION"

compile "com.squareup.retrofit2:retrofit:$RETROFIT_VERSION"
compile "com.squareup.retrofit2:converter-gson:$RETROFIT_VERSION"
compile "com.squareup.retrofit2:adapter-rxjava:$RETROFIT_VERSION"
compile "com.squareup.okhttp3:okhttp:$OKHTTP_VERSION"
compile "com.squareup.okhttp3:logging-interceptor:$OKHTTP_VERSION"

compile 'io.reactivex:rxandroid:1.2.1'
compile 'io.reactivex:rxjava:1.3.0'
compile 'com.jakewharton.timber:timber:4.1.1'

compile "com.jakewharton:butterknife:$BUTTERKNIFE_VERSION"
annotationProcessor "com.jakewharton:butterknife-compiler:$BUTTERKNIFE_VERSION"

compile "com.google.dagger:dagger:$DAGGER_VERSION"
annotationProcessor "com.google.dagger:dagger-compiler:$DAGGER_VERSION"
provided 'javax.annotation:jsr250-api:1.0'
compile 'javax.inject:javax.inject:1'

implementation("com.mikepenz:materialdrawer:6.0.6@aar") {
    transitive = true
}

compile 'com.github.javiersantos:AppUpdater:2.0.2'
compile 'com.thoughtbot:expandablerecyclerview:1.0'

implementation 'com.github.bumptech.glide:glide:4.3.1'
annotationProcessor 'com.github.bumptech.glide:compiler:4.3.1'

compile 'com.onesignal:OneSignal:[3.7.1, 3.99.99]'

compile 'com.squareup.picasso:picasso:2.3.2'
compile 'com.nineoldandroids:library:2.4.0'
compile 'com.daimajia.slider:library:1.1.5@aar'
compile('com.crashlytics.sdk.android:crashlytics:2.9.1@aar') {
    transitive = true;
}

但是我遇到了一个错误，我真的不知道发生了什么

java.lang.IllegalStateException: 
at f.d.c.g.run (Unknown Source)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:428)
at java.util.concurrent.FutureTask.run (FutureTask.java:237)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run (ScheduledThreadPoolExecutor.java:272)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133)
at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:607)
at java.lang.Thread.run (Thread.java:762)
Caused by: java.lang.InternalError: 
at f.d.e.b.y.a (Unknown Source)
at f.d.e.b.r.<clinit> (Unknown Source)
at f.d.a.n$a.<init> (Unknown Source)
at f.d.a.n.a (Unknown Source)
at f.d.a.n.a (Unknown Source)
at f.d.a.f.a (Unknown Source)
at f.d.a.f.a (Unknown Source)
at f.e.a (Unknown Source)
at f.d.a.p$a.a (Unknown Source)
at f.d.c.a$b$1.a (Unknown Source)
Caused by: java.lang.NoSuchFieldException: 
at java.lang.Class.getDeclaredField (Native Method)

我的 gradle（应用程序）

    minSdkVersion 16
    targetSdkVersion 26
    versionCode 9
    versionName "1.6"
    testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"

    javaCompileOptions {
        annotationProcessorOptions {
            includeCompileClasspath false
        }
    }

}
buildTypes {
    release {
        minifyEnabled true
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
    }
}

Answer 1

a.b.c.d.e.f.. 很难找到错误

默认情况下，在AndroidStudio 3 中，当您构建发布的应用程序时，有一个映射文件可以帮助任何分析服务（如FirebaseAnalysis 或Crashlytic）检测错误所在并为您提供尽可能多的上下文和详细信息尽可能在发生运行时异常时。

将位于build/outputs/mapping/release/mapping.txt 的映射文件上传到您的Google Play Console 中的Proguard Deobfuscation。然后再次跟踪错误。