Firebase功能部署失败

Question

我一直在尝试部署名为onFollowUser的firebase函数，但是它一直无法启动。我目前有Blaze计划，这是错误消息：

⚠  functions[onFollowUser(us-central1)]: Deployment error.
Failed to configure trigger providers/cloud.firestore/eventTypes/document.create@firestore.googleapis.com (__gcf__.us-central1.onFollowUser)


Functions deploy had errors with the following functions:
        onFollowUser


To try redeploying those functions, run:
    firebase deploy --only functions:onFollowUser


To continue deploying other features (such as database), run:
    firebase deploy --except functions

Error: Functions did not deploy properly.

这是我完整的index.js：

const functions = require('firebase-functions');
const admin = require('firebase-admin');
admin.initializeApp();

exports.onFollowUser = 
functions
.firestore
.document('/Followers/{userID}/User Follower/{followerID}')
.onCreate(async (snapshot, context) => {
    console.log(snapshot.data());
});

我发现了错误...我的数据库位于欧洲中部，但是由于某种原因，它正在部署到美国中部...我该如何更改？它说要部署到的项目的ID是正确的。

这是我的package.json：

{
  "name": "functions",
  "description": "Cloud Functions for Firebase",
  "scripts": {
    "lint": "eslint .",
    "serve": "firebase emulators:start --only functions",
    "shell": "firebase functions:shell",
    "start": "npm run shell",
    "deploy": "firebase deploy --only functions",
    "logs": "firebase functions:log"
  },
  "engines": {
    "node": "10"
  },
  "dependencies": {
    "firebase-admin": "^8.10.0",
    "firebase-functions": "^3.6.1"
  },
  "devDependencies": {
    "eslint": "^5.12.0",
    "eslint-plugin-promise": "^4.0.1",
    "firebase-functions-test": "^0.2.0"
  },
  "private": true
}

编辑：即使我收到此失败消息，也可以在控制台上看到该功能：

Answer 1

这是一个已知问题，请参阅：Error Deploying Firestore Function with a space in the name of a collection

重命名a集合，使它们不包含空格，而是使用驼峰式大小写，破折号或下划线。

const functions = require('firebase-functions');
const admin = require('firebase-admin');
admin.initializeApp();
admin.firestore().settings({ timestampsInSnapshots: true });

exports.onFollowUser = 
functions
.firestore
.document('/Followers/{userID}/User-Follower/{followerID}')
.onCreate(async (snapshot, context) => {
    console.log(snapshot.data());
    return;
});