在模块 classes.jar com.google.android.gms:play-services-measurement-impl 中发现重复的类 com.google.android.gms.internal.measurement.zzdu：

Question

这个问题可能是在其他一些上下文和依赖关系中提出的。但我仍然无法弄清楚这一点，即使花了一整天。

因此，下面我将完整的错误日志与我的项目级 Gradle 文件和应用级 Gradle 文件一起粘贴。

尝试运行应用程序时的错误日志：

Duplicate class com.google.android.gms.internal.measurement.zzdu found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzdv found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzdw found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzdx found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzdy found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzdz found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzea found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzeb found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzec found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzed found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzee found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzef found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzeg found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzeh found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzei found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzej found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzek found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzel found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzem found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzen found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzeo found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzep found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzeq found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzer found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzes found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzet found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzeu found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzev found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzew found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzex found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzey found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzez found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzfa found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzfb found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzfc found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzfd found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgb found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgc found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgd found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzge found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgf found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgg found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgh found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgi found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgj found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgk found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgl found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgm found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgn found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgo found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgp found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgq found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgr found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgs found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgt found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgu found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgv found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgw found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgx found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgy found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzgz found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzha found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzhb found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzhc found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzhd found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzhe found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzhf found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzhg found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzhh found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzhi found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzhj found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzhk found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzhl found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzhm found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzhn found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzho found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzhp found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzhq found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzhr found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzhs found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzht found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzhu found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzhv found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzhw found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzhx found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzhy found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzhz found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.firebase:firebase-analytics-impl:15.0.2)
Duplicate class com.google.android.gms.internal.measurement.zzia found in modules classes.jar (com.google.android.gms:play-services-measurement-impl:17.0.0) and classes.jar (com.google.fire

    

Answer 1

在 ReactNative 中我遇到了下一个错误：

在模块 play-services-measurement-17.4.1-runtime.jar 中找到重复的类 com.google.android.gms.internal.measurement.zzbp (com.google.android.gms:play-seervices-measurement:17.4.1)和 play-services-measurement-sdk-api-18.0.3-runtime.jar (com.google.android.gms:play-services-measurement-sdk-api:18.0.3)

build.gradle它解决了更改Android 应用程序级别的下一行：

implementation 'com.google.firebase:firebase-analytics:17.4.1'

到

implementation 'com.google.firebase:firebase-analytics:18.0.3'

Answer 2

对我有用的是删除依赖项“'com.google.gms:google-services:4.3.2'”由于我使用的是 Flutter，似乎 Flutter 框架已经添加了这个。因此在运行时该项目发现了 2 个依赖项。尝试一下。