# PG15 -\> PG17 Upgrade Failures

- Provider: [Supabase](https://down.guide/supabase)
- Level: confirmed
- Impact: Degraded
- lasted 1h 8m
- started 2026-10-31 20:06 UTC
- id: DWN-9e30ca2103
- Official page: https://status.supabase.com/incidents/01M69S3BGQFBQGFEB6HP2FXEJA

## Updates from Supabase
### 2026-10-31 20:06 UTC: identified
We are actively investigating some reports of failed PG15 -\> PG17 upgrades. We have identified an error in an AMI release from today and are rolling it back to unblock upgrades.

### 2026-10-31 20:42 UTC: monitoring
We are seeing successful upgrades again, and error rates have returned to normal levels. We will continue to monitor to ensure continued stability.

### 2026-10-31 21:14 UTC: resolved
This issue is now resolved.

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