Question: I have just installed the Firebase CLI and updated to the latest version following the [docs](https://firebase.google.com/docs/cli#mac-linux-npm).

They say I can list my Firebase projects using the command:

> 
> firebase projects:list
> 
> 
> 

But this gives me the error:

`Error: projects:list is not a Firebase command`

I am authenticated via the CLI and using Firebase CLI v7.0.0 and Node v10.20.1.

How can I list Firebase projects?

Answer: 
You are using a very old version of the Firebase CLI. The latest version is 8.4.0.
Updating to Firebase v8.4 fixed the issue