Outage in Substack

Posts not being delivered via email

Resolved Major
October 01, 2024 - Started 3 months ago - Lasted about 1 hour
Official incident page

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Outage Details

We are investigating reports that some posts are not being delivered via email.
Components affected
Substack Email delivery
Latest Updates ( sorted recent to last )
RESOLVED 3 months ago - at 10/01/2024 03:06PM

This incident has been resolved.

MONITORING 3 months ago - at 10/01/2024 02:32PM

The delays in post delivery have been resolved and previously scheduled posts are currently being delivered. We are monitoring our systems to ensure delivery.

IDENTIFIED 3 months ago - at 10/01/2024 02:24PM

We are continuing to work on addressing delays in email deliveries.

IDENTIFIED 3 months ago - at 10/01/2024 02:08PM

We can confirm delays in email deliveries for Substack posts starting at 9am EDT. We are working to resolve the issues.

INVESTIGATING 3 months ago - at 10/01/2024 02:04PM

We are investigating reports that some posts are not being delivered via email.

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