Started 27/05/2026, 23:55 BST · Resolved 28/05/2026, 06:50 BST
Slack has reported that messaging, workflows, apps, integrations, APIs, and connections have largely returned to normal operational levels. We're no longer seeing active Slack integration impact, so we're marking this incident as resolved. Slack updates: https://slack-status.com/2026-05/46d9d5d41fbedd9f
Thu, 28 May 2026, 06:50 BST
Slack has reported that messaging latency has cleared and newly triggered workflows should start and complete as normal. Some workflows triggered during the impact period may still be delayed. We're continuing to monitor for any remaining Slack integration impact. Slack updates: https://slack-status.com/2026-05/46d9d5d41fbedd9f
Thu, 28 May 2026, 03:19 BST
Slack has acknowledged an upstream incident affecting workflows, message edits, channel renames, apps, and channel creations. We believe the Slack integration impact we're seeing is related to this upstream incident. We're continuing to monitor Slack's recovery. Slack updates: https://slack-status.com/2026-05/46d9d5d41fbedd9f
Thu, 28 May 2026, 00:03 BST
We’re investigating elevated errors and latency affecting Slack-related operations. This may impact Slack app actions including channel creation, message delivery, workflow-related actions, and app/API interactions. We’re monitoring the situation and will share another update shortly.
Wed, 27 May 2026, 23:55 BST