Firebase custom claims are not set

[lukyanov]

I just recently enabled the extension using the repo.
Everything works as expected except custom claims:

• events are stored
• user objects are updated with entitlements
• but no custom claims in FIrebase auth user

The corresponding setting is enabled:

Could someone help me to understand how I can debug this further?

[lukyanov]

I figured this out. In the logs I found an error that said I needed to add roles/serviceusage.serviceUsageConsumer permission to the extension service.
I haven't seen it anywhere in the documentation.

[moertel]

I can confirm I'm seeing the same errors in the logs after freshly enabling the extension. Just leaving this here in case someone is wondering where these logs are visible and where the permission needs to be added.

Searching for the role "Service Usage Consumer" and adding it did the trick.