ActiveCampaign change history: ActiveCampaign platform unavailable for some Accounts

ActiveCampaign reported a major outage affecting platform access and associated APIs, including EU availability, with delays, intermittent errors or unavailability for some accounts. It started at 2025-06-19 10:01 UTC and lasted 2 h 2 min, resolving at 2025-06-19 12:03 UTC; a fix was implemented at 10:52 UTC and monitoring confirmed sustained mitigation.