Quota for Claude Sonnet 3.5 v2 is 0 and request for quota are rejected.

My quota for Claude Sonnet 3.5 v2 is 0 and request for quota are rejected.

How Could I increase the quota? Or I missed something?

Hello,

We have received your quota request for XXXXXX.

Unfortunately, we are unable to grant you additional quota at this time. If this is a new project please wait 48h until you resubmit the request or until your Billing account has additional history.

Your Sales Rep is a good Escalation Path for quota requests, and we highly recommend you to reach out to them. In case you don’t have a dedicated Sales Rep, you can contact[1] our Sales Team.
[1] https://cloud.google.com/contact/

If you have any further questions, please reply to this thread.

Thanks.

Sincerely,
Google Cloud Support