# ChatGPT: Incident updated: Elevated error rates for gpt-5.6-luna API requests

**Summary:** _summary pending_
- Kind: Incident update · Label: not classified yet
- Changed: 2026-10-21 15:53 UTC · Detected: 2026-10-21 15:53 UTC
- [Source: https://status.openai.com/incidents/01M5FHKHPQJMSHCE2B2WDPZW2N](https://status.openai.com/incidents/01M5FHKHPQJMSHCE2B2WDPZW2N)
- [Company: ChatGPT](https://rewindex.com/company/chatgpt.md)
- Versions: before incident\_version:5/01M5FHKHPQJMSHCE2B2WDPZW2N@4daa1c92db64 → after incident\_version:5/01M5FHKHPQJMSHCE2B2WDPZW2N@f01291da5ad5
- Change 1 of 2 for this incident

Incident page (full timeline): [Elevated error rates for gpt-5.6-luna API requests](https://rewindex.com/company/chatgpt/incidents/01M5FHKHPQJMSHCE2B2WDPZW2N.md)
## What changed

**1. Changed: Status**

```diff
- identified
+ monitoring
```

**2. Added: Update** (monitoring) · 2026-10-21 15:47 UTC

```diff
+ We have applied the mitigation and are monitoring the recovery.
```

## History of this incident

| When (UTC) | Change | Label |
| --- | --- | --- |
| 2026-10-21 15:53 UTC | Incident updated: Elevated error rates for gpt-5.6-luna API requests (this change) |  |
| 2026-10-21 16:53 UTC | [Incident updated: Elevated error rates for gpt-5.6-luna API requests](https://rewindex.com/change/ra3a5b1042112a9.md) |  |

Next: [change](https://rewindex.com/change/ra3a5b1042112a9.md) · All ChatGPT changes: [timeline](https://rewindex.com/company/chatgpt/changes.md)
_Diff excerpts are shown on normalized text: dates, counters and tokens appear as ‹date›, ‹count›, ‹tok›; noise-only edits are hidden. Rewindex shows the changed passages, not a copy of the page._


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Canonical: https://rewindex.com/change/rb282294ec26e87 · Markdown: https://rewindex.com/change/rb282294ec26e87.md · JSON: https://rewindex.com/api/v1/changes/rb282294ec26e87 · Generated 2026-10-22T01:29:00.974Z