Oauth/Macaroon Errors from flyctl

Summary

Oauth/Macaroon Errors from flyctl

This incident has been resolved.

• Started

  Aug 20, 2026 · 1:54 PM

• Resolved

  Aug 20, 2026 · 2:16 PM

• Duration

  22m

• Severity

  None

• ◆

  Identified

  Aug 20 · 1:54 PM Fly.io

  We have identified an issue causing authentication errors for some operations from `flyctl`. These operations are failing with an error like: `This endpoint no longer accepts legacy OAuth tokens (starting with `fo1_`). Please use a macaroon token (starting with `fm2_`) instead. We have identified the issue and are rolling out a fix

• ◉

  Monitoring

  Aug 20 · 2:05 PM Fly.io

  A fix has been deployed and this error should no longer be occurring. We're monitoring to ensure full recovery.

• ✓

  Resolved

  Aug 20 · 2:16 PM Fly.io

  This incident has been resolved.