# Cin7 outage on 26 October 2026

> On 26 October at 23:28 UTC, Cin7 reported a critical outage affecting the Walmart Marketplace integration in Cin7 Omni, with authorization errors when connecting. The incident was first titled as an authentication error during connection and was resolved on 27 October at 07:28 UTC, after about 8 hours. AccuLynx, Amplitude, Thomson Reuters Legal, Musixmatch and BigCommerce also reported problems during the same period.

- Service: [Cin7](https://stackpulse.app/services/cin7.md)
- Severity: critical
- Title on the status page: Cin7 Omni: Walmart Marketplace Integration - Authorization Errors
- Started: 2026-10-26 23:28 UTC
- Ended: 2026-10-27 07:28 UTC
- Lasted: 8 h 1 min
- Page: https://stackpulse.app/services/cin7/outages/2026-10-26-2328

## At the same time

- [AccuLynx](https://stackpulse.app/services/acculynx.md): major_outage from 2026-10-26 23:19 UTC
- [Amplitude](https://stackpulse.app/services/amplitude.md): issue from 2026-10-26 23:53 UTC
- [Thomson Reuters Legal](https://stackpulse.app/services/thomson-reuters-legal.md): major_outage from 2026-10-27 01:20 UTC
- [Musixmatch](https://stackpulse.app/services/musixmatch.md): issue from 2026-10-27 02:29 UTC
- [BigCommerce](https://stackpulse.app/services/bigcommerce.md): major_outage from 2026-10-27 05:30 UTC

Problems at the same time are a clue, never proof that one caused another.

Stackpulse isn't affiliated with Cin7.