Heroku has provided an update that the incident has been resolved. The impact start time is 2024-10-09 13:06 UTC, and the end time is 2024-10-09 at 16:36 UTC.
Posted Oct 09, 2024 - 18:52 CEST
Investigating
An ongoing incident at Heroku (https://status.heroku.com/incidents/2685) is giving Intermittent timeouts on GivingPages, Paylinks and Notification Gateway. We are following the situation closely and will post updates as we learn more
Posted Oct 09, 2024 - 18:05 CEST
This incident affected: Notifications from Payment Service Providers (WebHub) and Giving pages.