Appsignal outage history and incident timeline

Problems installing the Slack app

Started February 18, 2026 at 3:12 PM UTC 17h 10m

Pending

February 19, 2026 at 8:22 AM UTCresolved
Slack has resolved the incident. Slack notifiers can be linked again.

Started July 12, 2025 at 10:44 PM UTC 28m

Pending

July 12, 2025 at 11:13 PM UTCresolved
We've now resolved the incident. Thanks for your patience.

Started May 31, 2024 at 8:20 AM UTC 18m

Pending

May 31, 2024 at 8:38 AM UTCresolved
A fix has been implemented and delays have been reduced.

Started May 27, 2024 at 1:34 PM UTC 22m

Pending

May 27, 2024 at 1:55 PM UTCresolved
We've now resolved the incident. Thanks for your patience.

Started March 7, 2024 at 11:35 PM UTC 2h 16m

Pending

March 8, 2024 at 1:51 AM UTCresolved
We've now resolved the incident. There is some residual lag that will clear up soon.