# Asana: Webhooks and event streams partial data loss

> Asana status incident “Webhooks and event streams partial data loss” on 2026-08-04: impact minor (vendor’s label), 0 min, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/asana/incidents/319x04gv0gvm
Last updated: 2026-08-04T15:30:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2026-08-04 15:30 UTC · Resolved: 2026-08-04 15:30 UTC · Duration: 0 min
- Updates: 1
- [Vendor status page: https://stspg.io/3szrr5cymtdf](https://stspg.io/3szrr5cymtdf)
- [Company: Asana](https://rewindex.com/company/asana.md)

## Timeline of updates

- **resolved** 2026-08-04 15:30 UTC: From 2026-08-04 15:25 UTC until 2026-08-06 03:51 UTC, Asana failed to send some events to registered webhooks and to return them in the event streams API. Apps which rely on this should refetch the underlying data from the Asana API. Existing webhooks and event streams will continue to function, but events from the incident window will not be sent. Most events with type task and action changed were dropped during this period. Other events are not affected. The root cause of the incident was traced to a code change which unintentionally dropped change events for most fields on the task type, and the change was reverted.

## Cite this

Status incident (vendor impact label: minor) posted by Asana, started 2026-08-04 15:30 UTC, resolved after 0 min, 1 update(s).

- Canonical URL: https://rewindex.com/company/asana/incidents/319x04gv0gvm
- Citation: Asana, “Webhooks and event streams partial data loss” (2026-08-04 15:30 UTC). Archived by Rewindex: https://rewindex.com/company/asana/incidents/319x04gv0gvm (CC BY 4.0).
- Markdown link: `[Asana: Webhooks and event streams partial data loss (2026-08-04)](https://rewindex.com/company/asana/incidents/319x04gv0gvm)`


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Canonical: https://rewindex.com/company/asana/incidents/319x04gv0gvm · Markdown: https://rewindex.com/company/asana/incidents/319x04gv0gvm.md · JSON: https://rewindex.com/api/v1/companies/asana/incidents/319x04gv0gvm · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:17:59.653Z