# Klaviyo: Campaign scheduling errors

> Klaviyo status incident “Campaign scheduling errors” on 2026-08-12: impact none (vendor’s label), 9 min, 2 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/klaviyo/incidents/vbszswghtv4g
Last updated: 2026-08-12T18:14:02Z

- Impact (vendor’s label): none
- Status: resolved
- Started: 2026-08-12 18:04 UTC · Resolved: 2026-08-12 18:14 UTC · Duration: 9 min
- Updates: 2 · Affected components: Campaigns - Mobile Push Sending, Mobile Push Sending, Campaigns - WhatsApp Sending, WhatsApp Sending, Campaigns - Text Message Sending, Text Message Sending, Campaigns - Email Sending, Email Sending
- [Vendor status page: https://stspg.io/kvq49bh1s9sm](https://stspg.io/kvq49bh1s9sm)
- [Company: Klaviyo](https://rewindex.com/company/klaviyo.md)

## Timeline of updates

- **monitoring** 2026-08-12 18:04 UTC: Between 1:15 PM and 2:00 PM US/Eastern on August 12, 2026, some customers experienced errors when scheduling campaigns, and some scheduled campaigns were canceled. If you scheduled a campaign during this window, we recommend checking its status in your account. A fix has been deployed and system performance is improving. We continue to monitor closely and will confirm once fully resolved.
- **resolved** 2026-08-12 18:14 UTC: Campaign scheduling has returned to normal operation. If you scheduled a campaign between 1:15 PM and 2:00 PM US/Eastern on August 12, 2026, we recommend checking its status and rescheduling if needed. This incident has been resolved.

## Cite this

Status incident (vendor impact label: none) posted by Klaviyo, started 2026-08-12 18:04 UTC, resolved after 9 min, 2 update(s).

- Canonical URL: https://rewindex.com/company/klaviyo/incidents/vbszswghtv4g
- Citation: Klaviyo, “Campaign scheduling errors” (2026-08-12 18:04 UTC). Archived by Rewindex: https://rewindex.com/company/klaviyo/incidents/vbszswghtv4g (CC BY 4.0).
- Markdown link: `[Klaviyo: Campaign scheduling errors (2026-08-12)](https://rewindex.com/company/klaviyo/incidents/vbszswghtv4g)`


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Canonical: https://rewindex.com/company/klaviyo/incidents/vbszswghtv4g · Markdown: https://rewindex.com/company/klaviyo/incidents/vbszswghtv4g.md · JSON: https://rewindex.com/api/v1/companies/klaviyo/incidents/vbszswghtv4g · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T18:37:58.530Z