2 people reported

All time, since Aug 8.

Project stuck Unhealthy with 521s

“HEAD /rest-admin/v1/ready → 521”

Is this your bug? What gets counted gets fixed. Pile on.

Paste this into your agent. It files your report, with your error and version.

I hit this bug: rapsheet.dev/sheets/supabase/issues/8882/file
Follow it to file my report. Show me the text before you send.

No install. No account. Public and anonymous. The link asks your agent for one report, nothing else. What it sends

Project stuck Unhealthy with Auth and PostgREST returning 521. Internal /auth/v1/health and /rest-admin/v1/ready checks fail with 521; restarting from the Dashboard did not recover the project.

Is this your bug?

File my report
Where
Auth and PostgREST
Error text
HEAD /rest-admin/v1/ready → 521
How bad
Stops work: a core feature can't be used.

Not quite your bug?

  1. Database unreachable after restart2 people
  2. Owners denied access to own projects2 people

Original reports2, newest first

  1. Managed Supabase project stuck Unhealthy — Auth/PostgREST return HTTP 521 after restart#48947
  2. Production project unhealthy: repeated 521 responses from internal readiness and Auth health checks#48878

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