# HashiCorp: HCP Terraform Returning 404s

- Impact (vendor’s label): critical
- Status: resolved
- Started: 2026-09-23 17:43 UTC · Resolved: 2026-09-23 20:02 UTC · Duration: 2.3 h
- Updates: 5 · Affected components: HCP Terraform
- [Vendor status page: https://status.hashicorp.com/incidents/01M37NV49VB1CF8B4RKYTQZ0CJ](https://status.hashicorp.com/incidents/01M37NV49VB1CF8B4RKYTQZ0CJ)
- [Company: HashiCorp](https://rewindex.com/company/hashicorp.md)

## Summary

HCP Terraform returned 404s and experienced degraded performance in a critical-impact outage starting 2026-09-23 17:43 UTC, lasting 2 h 18 min and resolved at 2026-09-23 20:02 UTC. Engineering implemented a fix at 09-23 18:06 UTC; HashiCorp reported normal operation at resolution but did not disclose the cause. _(machine-written, sol)_
## Timeline of updates

- **investigating** 2026-09-23 17:43 UTC: We are aware of and investigating reports of degraded performance with HCP Terraform. Our team is working to identify and resolve the issue. We will post updates with more information as it becomes available.
- **investigating** 2026-09-23 17:59 UTC: We are continuing to investigate issues with HCP Terraform. Our team is working to identify and resolve the issue. We will post updates with more information as it becomes available.
- **identified** 2026-09-23 18:02 UTC: Our Engineering team has identified the cause and we are actively working on a fix. Once we have additional information, we will share another update.
- **monitoring** 2026-09-23 18:06 UTC: Our Engineering team has implemented a fix to resolve the issue. We are monitoring the situation closely and will post an update as soon as the issue is fully resolved.
- **resolved** 2026-09-23 20:02 UTC: Our Engineering team has resolved the issue. These systems should now be operating normally. If you continue to experience any problems, please open a ticket with our support team.

## Rewindex changes for this incident

- 2026-09-23 17:43 UTC: [Critical incident: HCP Terraform Returning 404s](https://rewindex.com/change/i44efcdd7fc1d27.md)


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Canonical: https://rewindex.com/company/hashicorp/incidents/01M37NV49VB1CF8B4RKYTQZ0CJ · Markdown: https://rewindex.com/company/hashicorp/incidents/01M37NV49VB1CF8B4RKYTQZ0CJ.md · JSON: https://rewindex.com/api/v1/companies/hashicorp/incidents/01M37NV49VB1CF8B4RKYTQZ0CJ · Generated 2026-10-18T11:49:18.504Z