# Builds failing while downloading tools from GitHub

- Provider: [Bitrise](https://down.guide/bitrise)
- Level: confirmed
- Impact: Partial outage
- lasted 2h 57m
- started 2026-11-08 09:55 UTC
- ⚙️ Builds (CI)
- id: DWN-3646df21bc
- Official page: https://stspg.io/t8c783ndf2ff

## Summary
Bitrise says builds failed while downloading tools from GitHub because of an ongoing GitHub incident. GitHub has mitigated it, failure rates are back to normal, and the incident is resolved. Builds that failed can be restarted.

_Written by anthropic/claude-haiku-5.5 from Bitrise's own updates._

## Updates from Bitrise
### 2026-11-08 09:55 UTC: investigating
We have noticed a large number of failed builds due to an issue with envman: 
Checking Bitrise Core tools...
No supported envman version found
You can find more information about envman on its official GitHub page: https://github.com/bitrise-io/envman
Installing...
Download failed, retrying ...
Download failed, retrying ...
We are currently investigation the issue.

### 2026-11-08 11:01 UTC: identified
Some builds are failing while downloading tools from GitHub, because of an ongoing GitHub incident (GitHub status). We’re working on ways to reduce the impact on our side.

### 2026-11-08 12:48 UTC: identified
We are continuing to work on a fix for this issue.

### 2026-11-08 12:51 UTC: monitoring
GitHub has mitigated the incident affecting downloads from GitHub, and build failure rates have returned to normal. Builds that failed during the incident can be restarted.

### 2026-11-08 12:51 UTC: resolved
This incident has been resolved.

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