# Coordination service issues

- Provider: [Tailscale](https://down.guide/tailscale)
- Level: confirmed
- Impact: Degraded
- lasted 44m
- started 2026-10-01 13:12 UTC
- id: DWN-899a486b8d
- Official page: https://status.tailscale.com/incidents/01M3VSG4VC0BPG59JZPB5SCEMJ

## Updates from Tailscale
### 2026-10-01 13:12 UTC: investigating
We are investigating a problem affecting some tailnets that is causing some users to encounter a 500 error when attempting to sign in. We are working to understand the full impact of the problem.

### 2026-10-01 13:49 UTC: monitoring
A fix has been deployed and we are monitoring for any further problems.

### 2026-10-01 13:56 UTC: resolved
This incident has been resolved.

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