Hi everyone,
I’m seeking assistance regarding an issue with my Google Cloud Project. On May 2nd, I noticed an unexpected usage spike on an API key restricted solely to the Generative Language API (Gemini). To mitigate this, I immediately deleted the key.
However, shortly after, all Google services associated with this project stopped functioning. Specifically, Firebase Cloud Messaging (FCM) is failing with the following error:
E/FirebaseMessaging: Failed to get FIS auth token java.util.concurrent.ExecutionException: com.google.firebase.installations.FirebaseInstallationsException: Firebase Installations Service is unavailable.
It appears the restriction has been applied at the project level rather than being limited to the specific API scope. I submitted an appeal a week ago but have not yet received a response.
I believe that a restriction on a specific API key should not result in a total blackout of unrelated services like FCM, which is critical for my mobile app. Could someone please look into my appeal or clarify why the entire project is affected?
Thank you.
