我尝试运行我的android项目时遇到此错误：

Question

错误：任务'：app：transformClassesWithJarMergingForDebug'执行失败。

  

com.android.build.api.transform.TransformException：java.util.zip.ZipException：重复条目：com / google / android / gms / gcm / PendingCallback $ 1.class

这是我的构建（模块：应用程序）.​​gradle＆amp; build.gradle（Project：AppName）文件   In this image i don't understand where changes are need to be done build.gradle file having multiple dependencies.

Answer 1

According to this issue. firebase-jobdispatcher-android comes bundled with gcm and since you have already have it in your dependencies, you get the duplicate entry error.

Sampyng suggests you do the following:

compile ("com.firebase:firebase-jobdispatcher-with-gcm-dep:0.6.0") {
    exclude module: "play-services-gcm"

}