Category "firebase"

AngularFireList, property valueChanges() show the error Property 'query' is missing in type 'Observable<{}[]>

I'm having a hard time to figure out this error. Here is my code that I'm building in to make a AuthGuard service: user.service.ts: import { Injectable } from

Module not found: Error: Package path . is not exported from package

import firebase from 'firebase' const firebaseConfig = { apiKey: "AIzaSyBOK7x5N5UnjY4TDqndzH7l5tvdNIsWFRc", authDomain: "todo-app-e3cf0.firebaseapp.com",

Firebase FCM - how to test Retry-After with exponential back-off

I want to implement the recommended exponential back-off trying to honour the Retry-After header eventually returned by the Firebase Cloud Messaging, using HTTP

Firebase Authentication: Emails sent but not received on special email addresses such as *@gmx.at

I am using Firebase Authentication in my Ionic App. Some users have reported to not receive the verification email which is sent after a user signs up, or when

Firebase V9 - Custom 'Doc ID' Upon Creation (Javascript)

Im wanting to create a doc in Firebase Firestore with Javascript... That doesn't just have the automatic generated ID return addDoc(collection(db, "users"), { b

missing data in Firebase / Google analytics

We accidentally unlinked our Google analytics account from Firebase and linked it to another project in another organisation. Status quo is that in current proj

firebase signOut() method doesn't sign out

I use firebase v9 and created a react hook for convenient verification of user authorization. After authorization, I can't log out on the page as if the signOut

How to solve Attempt to invoke virtual method 'void com.google.firebase.auth.FirebaseAuth.signOut()' on a null object reference?

I have two activities (mainactivity and main2activity). I got the Google login code from GitHub Firebase login demo. When in SignIn with Google, it redirects to

Firebase RTDB trigger not fired from Flutter Firebase SDK triggering event

I am developing an application in Flutter and during development, I encountered this anomaly. On Firebase Realtime Database I have a simple trigger for testing

Expo file system Firebase Storage can't retrieve file (403 error)

I am trying to retrieve a file from Firebase Storage with the URL from getDownloadURL, using the Expo FileSystem. However, I keep getting a 403 response. My rul

FirebaseOptions cannot be null when creating the default app

I am trying to try a sample project in Flutter integration email and google based login, and planning to use firebase initialisation for doing it while I have f

Firebase error - call Firebase App.initializeApp() -

I have problem with firebase in react. It shows "Uncaught FirebaseError: Firebase: No Firebase App '[DEFAULT]' has been created - call Firebase App.initializeAp

Firebase Storage very slow to respond

The time to download an image from firebase storage: 2.59s Is there any way to speed this up to a decent time, or is firebase storage unusable for small files

It is possible to have a contains search query in firebase? [duplicate]

I tried this: Query firebaseSearchQuery = myRef.orderByChild("from").startAt(searchText).endAt(searchText+"\uf8ff"); but i want something

Get empty result api firebase [FCM]

I've saved some of my mobile registration_codes that are connected with my development environment of Firebase. Once I send a manual notification by the api I r

Implement Firebase App Check for Flutter app

I want to add Firebase App Check service to my Flutter app. I found this tutorial: https://firebase.flutter.dev/docs/app-check/usage, I have been able to comple

Hosting Angular 6 application to firebase

I am trying to hosting Angular 6 application in firebase. Aftter making a project in firebase , i followed the every step in firebase hosting documentation. h

FCM push notifications only works on Android, but only the message is sent to both Android and IOS

In our backend we are raising events for creating push notifications and message only through FCM (separated). One "message"(data only) for customer and the cl

Suddenly can't fetch any data inside firebase firestore, after trying to use tutorial that contain firestore emulatore

i tried following some of youtube tutorial video and saw a firestore emulators connect. but after i connect the app. the screen that works properly suddenly don

Firebase App named '[DEFAULT]' already exists REACT

I'm a beginner in React and at the moment I try to connect my first app to a Firebase database. I have two files for that. The first, is a config.js file wher