Flutter 和 android studio 错误：Google Play 商店丢失

Question

我在使用 firebase 进行 google 身份验证时收到此错误。当我运行我的应用程序时，点击谷歌按钮时会出现缓冲。

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name: google_signin_example\nversion: 1.0.0+1\n\nenvironment:\n  sdk: ">=2.7.0 <3.0.0"\n\ndependencies:\n  flutter:\n    sdk: flutter\n\n  cupertino_icons: ^1.0.2\n\n  # google sign in\n  firebase_auth: ^1.4.1\n  google_sign_in: ^5.0.4\n  firebase_core: ^1.3.0\n  # state management\n  provider: 5.0.0\n\n  # icon of google\n  font_awesome_flutter: 9.1.0\n\ndev_dependencies:\n  flutter_test:\n    sdk: flutter\n\nflutter:\n  uses-material-design: true\n

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这是 pub spec.yaml 文件。

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错误：

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Launching lib/main.dart on Android SDK built for arm64 in debug mode...\nRunning Gradle task 'assembleDebug'...\n\xe2\x9c\x93  Built build/app/outputs/flutter-apk/app-debug.apk.\nInstalling build/app/outputs/flutter-apk/app.apk...\nDebug service listening on ws://127.0.0.1:52271/JcyHJ3SiTHE=/ws\nSyncing files to device Android SDK built for arm64...\nW/GooglePlayServicesUtil( 2685): Google Play Store is missing.\nW/GooglePlayServicesUtil( 2685): Google Play Store is missing.\nW/DynamiteModule( 2685): Local module descriptor class for com.google.android.gms.auth.api.fallback not found.\nE/flutter ( 2685): [ERROR:flutter/lib/ui/ui_dart_state.cc(213)] Unhandled Exception: PlatformException(sign_in_failed, com.google.android.gms.common.api.ApiException: 12500: , null, null)\nE/flutter ( 2685): #0      StandardMethodCodec.decodeEnvelope (package:flutter/src/services/message_codecs.dart:597:7)\nE/flutter ( 2685): #1      MethodChannel._invokeMethod (package:flutter/src/services/platform_channel.dart:156:18)\nE/flutter ( 2685): <asynchronous suspension>\nE/flutter ( 2685): #2      MethodChannel.invokeMapMethod (package:flutter/src/services/platform_channel.dart:356:43)\nE/flutter ( 2685): <asynchronous suspension>\nE/flutter ( 2685): #3      GoogleSignIn._callMethod (package:google_sign_in/google_sign_in.dart:235:30)\nE/flutter ( 2685): <asynchronous suspension>\nE/flutter ( 2685): #4      GoogleSignIn.signIn.isCanceled (package:google_sign_in/google_sign_in.dart)\nE/flutter ( 2685): <asynchronous suspension>\nE/flutter ( 2685):\n

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Answer 1

我通过创建一个实现 Google Play 商店服务的新虚拟设备解决了这个错误（Google 登录需要它）。

1. 打开 Android Studio > AVD 管理器>创建虚拟设备
2. 选择实现 Play 商店的设备，如下图所示： 包含 Google Play 服务的虚拟设备的屏幕截图

如果不起作用，您可以尝试使用“API 29”（Android 10）的虚拟设备来测试该功能。

希望有帮助！