# Depot builder failures

- Provider: [Fly.io](https://down.guide/providers/fly)
- Confidence: Confirmed
- Impact: Degraded
- lasted 43m
- started 2026-09-15 04:08 UTC
- Deployments
- id: DWN-3e7469b036
- Official page: https://status.flyio.net/incidents/01M2HQD5T4RGS5CW6GTE1R802B

## Updates from Fly.io
### 2026-09-15 04:08 UTC: investigating
We are investigating reports of Depot builds failing for some customers. Affected customers can deploy successfully using the --depot=false or --buildkit arguments to flyctl.

### 2026-09-15 04:45 UTC: identified
We have identified an issue with deploying via Depot for users connecting through our SYD and JNB regions. Affected customers in these regions can deploy successfully using the --depot=false or --buildkit arguments to flyctl.

### 2026-09-15 04:51 UTC: monitoring
A fix has been implemented and we are monitoring builds. Standard flyctl builds should be working again for customers in all regions.

### 2026-09-15 05:34 UTC: resolved
This incident has been resolved.

From the builder: does your app depend on Fly.io? [Sazabi](https://www.sazabi.com/?utm_source=down-guide&utm_medium=markdown&utm_content=fly) detects problems in your own logs without hand-written monitors, and you can ask it in plain language which errors mention Fly.io.

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