错误:无法找到符号类GoogleAccountCredential

时间:2017-12-16 08:18:50

标签: android google-app-engine google-play-services build.gradle google-api-java-client

Android版本失败并出现以下错误 -

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我无法弄清楚这个类属于哪个库。套餐是

  

com.google.api.client.googleapis.extensions.android.gms.authc.GoogleAccountCredential;

我尝试在构建依赖项中添加所有库。它现在看起来像下面 -

Error:(23, 68) error: package com.google.api.client.googleapis.extensions.android.gms.auth does not exist
Error:(60, 20) error: cannot find symbol class GoogleAccountCredential
Error:(79, 19) error: cannot find symbol class GoogleAccountCredential
Error:(218, 22) error: cannot find symbol variable GoogleAccountCredential
Error:Execution failed for task ':app:compileDebugJavaWithJavac'.
> Compilation failed; see the compiler error output for details.

1 个答案:

答案 0 :(得分:1)

必须添加以下依赖项才能使其正常工作 -

compile 'com.google.api-client:google-api-client-android:1.20.0'