My project

[RetailBiz]

My project tqpgfkucsgjnndfhgssg shows Healthy in the Supabase dashboard, but https://tqpgfkucsgjnndfhgssg.supabase.co returns DNS_PROBE_FINISHED_NXDOMAIN on both Wi-Fi and mobile data. My app’s signup fails with HTTP status 0 and no Supabase error code. Could you check whether the project hostname is correctly provisioned and publicly resolvable?

[GaryAustin1]

You should try a restart from general settings.
Otherwise contact support. This won't get resolved from Github as no one can access your project.