Issue Publishing Video Posts to Substack

Minor · Started Oct 5, 2026 · 8:40 AM

Duration

1m
Severity

Minor
Detection lead

—
User reports

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Summary

Issue Publishing Video Posts to Substack

The issue with Substack video posts has been fully resolved, and all systems are now operational. If you have experienced failed posts during this time, please click **Retry Now** on each one to try publishing them again. We appreciate your understanding and apologise for any disruption this may have caused.

Started

Oct 5, 2026 · 8:40 AM
Resolved

Oct 5, 2026 · 8:42 AM
Duration

1m
Severity

None

Event timeline

How this incident unfolded

◉

Monitoring
Oct 5 · 8:40 AM Buffer

Between 24 September and 5 October, some Substack posts that contained video failed to publish. A fix has been put in place, and Substack posting appears to be functioning normally again. We are closely monitoring the situation to ensure everything remains stable. If you have experienced failed posts during this time, please click **Retry Now** on each one to try publishing them again. We sincerely apologise for the disruption.
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Resolved
Oct 5 · 8:42 AM Buffer

The issue with Substack video posts has been fully resolved, and all systems are now operational. If you have experienced failed posts during this time, please click **Retry Now** on each one to try publishing them again. We appreciate your understanding and apologise for any disruption this may have caused.