Postmark incident

Web-App Page Loading Issues

Major Resolved View vendor source →

Postmark experienced a major incident on September 17, 2026, lasting 1h 33m. The incident has been resolved; the full update timeline is below.

Started
Sep 17, 2026, 08:12 PM UTC
Resolved
Sep 17, 2026, 09:45 PM UTC
Duration
1h 33m
Detected by Pingoru
Sep 17, 2026, 08:12 PM UTC

Update timeline

  1. resolved Sep 17, 2026, 09:58 PM UTC

    Some users were experiencing problems with our service from 4:15 pm to 5:25 pm EDT, resulting in a page titled "Something went wrong". We have identified the root of the issue and have applied a remediating solution. If you are still encountering this page after clearing your site data, cache & cookies, please reach out to us at [email protected].