# Zed: Some threads are failing to sync

> Zed status incident “Some threads are failing to sync” on 2026-10-29: impact unknown (vendor’s label), 1.0 h, 4 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/zed/incidents/cmvtpvng601jl1mpbu4j9lh0g
Last updated: 2026-10-29T16:03:03Z

- Impact (vendor’s label): unknown
- Status: resolved · edited after publishing
- Started: 2026-10-29 15:00 UTC · Resolved: 2026-10-29 16:01 UTC · Duration: 1.0 h
- Updates: 4 · Affected components: Delta Cloud Services
- [Vendor status page: https://status.zed.dev/incident/cmvtpvng601jl1mpbu4j9lh0g](https://status.zed.dev/incident/cmvtpvng601jl1mpbu4j9lh0g)
- [Company: Zed](https://rewindex.com/company/zed.md)

## Timeline of updates

- **identified** 2026-10-29 15:00 UTC: Due to the upstream Cloudflare DO outage, we're seeing some threads (about 1.5%) unable to sync with the cloud. .
- **resolved** 2026-10-29 15:15 UTC: This incident has been resolved..
- **identified** 2026-10-29 15:51 UTC: Although this affects only a small percentage of threads, it looks like about 1/6 users are affected. .
- **resolved** 2026-10-29 16:01 UTC: Although Cloudflare's status page isn't green yet; our error rate has returned to normal..

## Rewindex changes for this incident

- 2026-10-29 16:03 UTC: [Incident updated: Some threads are failing to sync](https://rewindex.com/change/r163ee6ee5c6d0a.md)

## Cite this

Status incident (vendor impact label: unknown) posted by Zed, started 2026-10-29 15:00 UTC, resolved after 1.0 h, 4 update(s); edited after publishing.

- Canonical URL: https://rewindex.com/company/zed/incidents/cmvtpvng601jl1mpbu4j9lh0g
- Citation: Zed, “Some threads are failing to sync” (2026-10-29 15:00 UTC). Archived by Rewindex: https://rewindex.com/company/zed/incidents/cmvtpvng601jl1mpbu4j9lh0g (CC BY 4.0).
- Markdown link: `[Zed: Some threads are failing to sync (2026-10-29)](https://rewindex.com/company/zed/incidents/cmvtpvng601jl1mpbu4j9lh0g)`


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Canonical: https://rewindex.com/company/zed/incidents/cmvtpvng601jl1mpbu4j9lh0g · Markdown: https://rewindex.com/company/zed/incidents/cmvtpvng601jl1mpbu4j9lh0g.md · JSON: https://rewindex.com/api/v1/companies/zed/incidents/cmvtpvng601jl1mpbu4j9lh0g · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T15:29:47.140Z