我在Firebase上启用了Google SignIn，还添加了SHA-1密钥。我的应用程序编译正常，但当我按下登录按钮并选择一个Google帐户登录时，我得到了Possible Unhandled Promise Rejection (id: 0): Error: DEVELOPER_ERROR
当我尝试使用匿名登录时，我没有得到任何错误。我在Android上，我有所有模块的最新版本。以下是完整的错误代码：

[Fri Oct 23 2020 18:08:26.174]  WARN     Possible Unhandled Promise Rejection (id: 0):
Error: DEVELOPER_ERROR
promiseMethodWrapper@http://localhost:8081/index.bundle?platform=android&dev=true&minify=false:2242:45
signIn$@http://localhost:8081/index.bundle?platform=android&dev=true&minify=false:102709:72
tryCatch@http://localhost:8081/index.bundle?platform=android&dev=true&minify=false:24976:23
invoke@http://localhost:8081/index.bundle?platform=android&dev=true&minify=false:25149:32
tryCatch@http://localhost:8081/index.bundle?platform=android&dev=true&minify=false:24976:23
invoke@http://localhost:8081/index.bundle?platform=android&dev=true&minify=false:25049:30
http://localhost:8081/index.bundle?platform=android&dev=true&minify=false:25059:21
tryCallOne@http://localhost:8081/index.bundle?platform=android&dev=true&minify=false:27056:16
http://localhost:8081/index.bundle?platform=android&dev=true&minify=false:27157:27
_callTimer@http://localhost:8081/index.bundle?platform=android&dev=true&minify=false:30596:17
_callImmediatesPass@http://localhost:8081/index.bundle?platform=android&dev=true&minify=false:30635:17
callImmediates@http://localhost:8081/index.bundle?platform=android&dev=true&minify=false:30852:33
__callImmediates@http://localhost:8081/index.bundle?platform=android&dev=true&minify=false:2736:35
http://localhost:8081/index.bundle?platform=android&dev=true&minify=false:2522:34
__guard@http://localhost:8081/index.bundle?platform=android&dev=true&minify=false:2719:15
flushedQueue@http://localhost:8081/index.bundle?platform=android&dev=true&minify=false:2521:21
flushedQueue@[native code]
callFunctionReturnFlushedQueue@[native code]

这是我的App.js：

import React, {useState, useEffect} from 'react';
import {View, Text, Button} from 'react-native';

import auth from '@react-native-firebase/auth';
import firebase from '@react-native-firebase/app';
import {GoogleSignin} from '@react-native-community/google-signin';

const firebaseConfig = {
  apiKey: 'xxxx',
  appId: 'xxxx',
  databaseURL: 'https://xxxx.firebaseio.com',
  messagingSenderId: 'xxxx',
  projectId: 'xxxx',
  storageBucket: 'xxxx.appspot.com',
};

if (!firebase.apps.length) {
  firebase.initializeApp(firebaseConfig);
}

const App = () => {
  useEffect(() => {
    // initialize the Google SDK
    GoogleSignin.configure({
      scopes: ['email'],
      webClientId:
        'xxxx.apps.googleusercontent.com',
      offlineAccess: true,
    });
  }, []);

  const googleLogin = async () => {
    // Get the users ID token

    const {idToken} = await GoogleSignin.signIn();
    // Create a Google credential with the token
    const googleCredential = auth.GoogleAuthProvider.credential(idToken);

    // Sign-in the user with the credential
    return auth().signInWithCredential(googleCredential);
  };

  return (
    <View>
      <Button title="Login" onPress={() => googleLogin()}></Button>
    </View>
  );
};

export default App;