# OpenAI: Errors processing large PDFs in the Responses API

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2026-10-06 05:00 UTC · Resolved: 2026-10-06 17:50 UTC · Duration: 13 h
- Updates: 3 · Affected components: Responses
- [Vendor status page: https://status.openai.com/incidents/01M48Y8E81QAFF9XKVGE118E6X](https://status.openai.com/incidents/01M48Y8E81QAFF9XKVGE118E6X)
- [Company: OpenAI](https://rewindex.com/company/openai.md)

## Timeline of updates

- **investigating** 2026-10-06 15:23 UTC: We are investigating the issue for the listed services.
- **identified** 2026-10-06 15:29 UTC: We are implementing the mitigation.
- **resolved** 2026-10-06 17:50 UTC: All impacted services have now fully recovered.


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Canonical: https://rewindex.com/company/openai/incidents/01M48Y8E81QAFF9XKVGE118E6X · Markdown: https://rewindex.com/company/openai/incidents/01M48Y8E81QAFF9XKVGE118E6X.md · JSON: https://rewindex.com/api/v1/companies/openai/incidents/01M48Y8E81QAFF9XKVGE118E6X · Generated 2026-10-19T23:38:01.886Z