Aiia incident
Crédit Mutuel Arkéa - Scheduled maintenance 13.09.2026
Aiia experienced a notice incident on August 18, 2026 affecting France, lasting 25d 21h. The incident has been resolved; the full update timeline is below.
Affected components
France
Update timeline
- scheduled Aug 18, 2026, 08:41 AM UTC
We would like to inform you that, on September 13, from 06:00 to 08:00 AM CEST, Crédit Mutuel Arkéa will perform scheduled system maintenance activities. The maintenance will impact all banking channels and cause service disruptions on PSD2 services.
- in progress Sep 13, 2026, 04:01 AM UTC
Scheduled maintenance is currently in progress. We will provide updates as necessary.