java.lang.不兼容ClassChangeError在Firebase InitProvider.on创建时启动应用程序与minfyEnabletrue

Question

• Android Studio： Android Studio北极狐Beta 2和大黄蜂金丝雀1
• AGP：7.1.0-alpha01
• Firebase Analytics：com.google.firebase：Firebase-analytics-ktx：19.0.0
• Firebase Crashlytics：com.google.firebase： Firebase-crashlytics-ktx： 18.0.0
• 小飞启用：真
• 专门针对Firebase的ProGuard配置：无

当我用minifyEnabled=true构建应用程序并尝试启动应用程序时，应用程序在启动后立即崩溃，崩溃日志如下：

2021-05-29 22:30:37.652 16541-16541/com.my.app.package.name E/AndroidRuntime: FATAL EXCEPTION: main
    Process: com.my.app.package.name, PID: 16541
    java.lang.IncompatibleClassChangeError: Class j$.util.concurrent.i implements non-interface class e.a (declaration of 'j$.util.concurrent.i' appears in /data/app/~~xxxx==/com.my.app.package.name--xxxxxx==/base.apk!classes2.dex)
        at com.google.firebase.components.x.<init>(:37)
        at com.google.firebase.components.x.b(:44)
        at com.google.firebase.components.n.t(:219)
        at com.google.firebase.components.n.j(:138)
        at com.google.firebase.components.n.<init>(:91)
        at com.google.firebase.components.n.<init>(:45)
        at com.google.firebase.components.n$b.e(:360)
        at com.google.firebase.c.<init>(:427)
        at com.google.firebase.c.p(:299)
        at com.google.firebase.c.o(:267)
        at com.google.firebase.c.n(:252)
        at com.google.firebase.provider.FirebaseInitProvider.onCreate(:51)
        at android.content.ContentProvider.attachInfo(ContentProvider.java:2388)
        at android.content.ContentProvider.attachInfo(ContentProvider.java:2358)
        at com.google.firebase.provider.FirebaseInitProvider.attachInfo(:45)
        at android.app.ActivityThread.installProvider(ActivityThread.java:7242)
        at android.app.ActivityThread.installContentProviders(ActivityThread.java:6783)
        at android.app.ActivityThread.handleBindApplication(ActivityThread.java:6700)
        at android.app.ActivityThread.access$1300(ActivityThread.java:237)
        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1913)
        at android.os.Handler.dispatchMessage(Handler.java:106)
        at android.os.Looper.loop(Looper.java:223)
        at android.app.ActivityThread.main(ActivityThread.java:7660)
        at java.lang.reflect.Method.invoke(Native Method)
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947)

• 配置minifyEnabled=false修复了问题，应用程序可以按预期启动
• 也许它与java有关或重复。由R8（AGP 7.0.0-beta02）引起的lang.CompatibleClassChangeError错误

Answer 1

自从AGP 7.0.0-alpha12发布以来，我们也有过类似的崩溃。在将解压缩库更新到版本1.1.5后，崩溃就消失了。

dependencies {
    coreLibraryDesugaring 'com.android.tools:desugar_jdk_libs:1.1.5'
}

更多信息：https://issuetracker.google.com/issues/189244205