时间戳

首页 > 解决方案 > java.lang.AbstractMethodError：抽象方法“com.google.android.gms.tasks.Task Firebase 更新后

java - java.lang.AbstractMethodError：抽象方法“com.google.android.gms.tasks.Task Firebase 更新后

问题描述

更新以下依赖项后：

    implementation 'com.google.firebase:firebase-inappmessaging-display:19.1.0'
    implementation 'com.google.firebase:firebase-messaging:20.2.2'
    implementation 'com.google.firebase:firebase-core:17.4.4'

应用程序在运行时崩溃：

java.lang.AbstractMethodError: abstract method "com.google.android.gms.tasks.Task com.google.firebase.iid.WithinAppServiceBinder$IntentHandler.zza(android.content.Intent)"
        at com.google.firebase.iid.WithinAppServiceBinder.zza(com.google.firebase:firebase-iid@@20.2.2:9)
        at com.google.firebase.iid.zzaw.zza(com.google.firebase:firebase-iid@@20.2.2:30)
        at com.google.firebase.iid.zzaw.onServiceConnected(com.google.firebase:firebase-iid@@20.2.2:59)
        at android.app.LoadedApk$ServiceDispatcher.doConnected(LoadedApk.java:1830)
        at android.app.LoadedApk$ServiceDispatcher$RunConnection.run(LoadedApk.java:1859)
        at android.os.Handler.handleCallback(Handler.java:808)
        at android.os.Handler.dispatchMessage(Handler.java:101)
        at android.os.Looper.loop(Looper.java:166)
        at android.app.ActivityThread.main(ActivityThread.java:7523)
        at java.lang.reflect.Method.invoke(Native Method)
        at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:245)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:921)

标签： javaandroidfirebasebuild.gradle

解决方案

If you updated library and getting error then try below code.It is worked for me.
 
 implementation 'com.google.firebase:firebase-core:17.2.2'
    implementation 'com.google.firebase:firebase-crash:16.2.1'
    implementation 'com.google.firebase:firebase-messaging:20.1.0'

推荐阅读