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Flutter：我的 Android 模拟器无法连接到 firebase 服务

[英]Flutter: My Android Emulator won't connect to firebase services

原文 2022-12-13 09:10:50 1 1 flutter/ firebase/ google-cloud-firestore/ firebase-authentication

I have a problem with my app recently.我的应用程序最近有问题。 I'm running my app on windows in a android emulator: SDK API 33. Everything was working fine until yesterday.我在 windows 上的 android 模拟器中运行我的应用程序：SDK API 33。直到昨天一切正常。 When i was in my HomeScreen my Firebase Firestore widgets weren't loading anymore, so i was wiping the data from my emulator.当我在主屏幕时，我的 Firebase Firestore 小部件不再加载，所以我正在从我的模拟器中擦除数据。 Now i'm stuck at my Auth-Screen;现在我被困在我的授权屏幕上； when i want to login with my account i'm only getting this debug message when I'm pressing the login button:当我想用我的帐户登录时，我只会在按下登录按钮时收到此调试消息：

[ +873 ms] W/System( 7190): Ignoring header X-Firebase-Locale because its value was null.

When i'm rebuilding the app i'm getting the message:当我重建应用程序时，我收到消息：

W/FIAM.Headless( 7190): Service fetch error: DEADLINE_EXCEEDED: deadline exceeded after 29.807599400s.

1 个解决方案

The message "Ignoring header X-Firebase-Locale because its value was null."消息“忽略标题 X-Firebase-Locale 因为它的值为空。” is just a warning and does not indicate a problem with your app or Firebase services.只是一个警告，并不表示您的应用或 Firebase 服务有问题。

Usual cause of this issue are Email/Password Sign-in method being disabled in the Firebase console and the Android emulator not being set up properly.此问题的常见原因是电子邮件/密码登录方法在 Firebase 控制台中被禁用，并且 Android 模拟器未正确设置。

check these similar cases for more information:查看这些类似案例以获取更多信息：

Also try flutter clean command to delete any temporary files that may be causing problems.也可以尝试使用flutter clean命令删除任何可能导致问题的临时文件。 Then, rebuild and run your app.If you are still facing the issue, I have found this issue tracker raised for a similar issue which is still open.然后，重建并运行你的应用程序。如果你仍然面临这个问题，我发现这个问题跟踪器是针对一个仍然开放的类似问题提出的。 you can report there or you can raise new raise issue at github .你可以在那里报告或者你可以在github上提出新的 raise 问题。