Resolving The Cannot Access 'db' Before Initialization Error In Firebase With React

2026 1:46
Synopsis
Discover how to effectively fix the dreaded `Cannot access 'db' before initialization` error in your React application using Firebase.

You Might Also Like

Why I Don't Use Firebase as a DB 0:33
Why I Don't Use Firebase As A Db
2024
Solving the TypeError: Cannot read property 'collection' of undefined Error in React with Firebase 1:51
Solving The Typeerror: Cannot Read Property 'collection' Of ...
2026
Firebase is not a good database 👎 here's why! 🤷‍♂️ 0:12
...
2024
Solve Missing or Insufficient Permission in Firebase [2025 Guide] 2:23
Solve Missing Or Insufficient Permission In Firebase [2025 G...
2026
How to solve Missing or insufficient permission error in Firebase 1:20
How To Solve Missing Or Insufficient Permission Error In Fir...
2023
ReferenceError: Cannot access 'Player' before initialization (4 answers) 4:58
Referenceerror: Cannot Access 'player' Before Initialization...
2023
Firebase explained in 60 seconds 0:38
Firebase Explained In 60 Seconds
2023
Resolving the Uncaught (in promise) TypeError in Firebase Functions 1:46
Resolving The Uncaught (in Promise) Typeerror In Firebase Fu...
2026
How to allow only authenticated users to read Firebase Real Time Database Data 1:33
How To Allow Only Authenticated Users To Read Firebase Real ...
2024
How to Fix Firebase Database error: Permission denied 3:22
How To Fix Firebase Database Error: Permission Denied
2025
Why Am I Getting 'No Firebase App [DEFAULT]' Error Despite Calling initializeApp? 2:12
Why Am I Getting 'no Firebase App [default]' Error Despite C...
2025
Download Options
Choose a download method below. All links open in new tabs.
Service Features Action
Ssvid
MP4 & MP3 • HD Quality • Browser Extension Available
Download
SaveFrom
MP4 & MP3 • HD Quality • Browser Extension Available
Download
Security Notice: These are third-party services. We recommend using antivirus software and being cautious of pop-up ads.