# Delayed push notifications due to OneSignal outage

- Provider: [Substack](https://down.guide/providers/substack)
- Confidence: Confirmed
- Impact: Partial outage
- lasted 1h 23m
- started 2024-08-04 19:08 UTC
- Push Notifications
- id: DWN-46769b579d
- Official page: https://stspg.io/yl1qm5nphyc2

## Updates from Substack
### 2024-08-04 19:08 UTC: identified
We've identified an issue with delays in push notifications due to an outage at our push notification delivery provider, OneSignal. We expect all notifications to be delivered as normal once the issue is resolved.

### 2024-08-04 20:32 UTC: resolved
This incident has been resolved.

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