Unable to create links after fresh install.

[lhoracek]

Installed the extension on my Firebase Project but dashboard gives me an error message and I get the same message when trying to create new link:

The Cloud Firestore API is not available for Firestore in Datastore Mode database projects/project_name/databases/(default).

Yet I see some requests in database metrics in Google Console:

I see the service account having access to Firestore so it seems there is some issue in the extension.