Mendix experienced a minor incident on May 19, 2026 affecting Mendix Cloud Deployment and Mendix Cloud EU (Frankfurt) and 1 more component, lasting 2d. The incident has been resolved; the full update timeline is below.
Affected components
Update timeline
- investigating May 19, 2026, 08:35 AM UTC
We are currently investigating why deployments are stuck or failing.
- investigating May 19, 2026, 08:40 AM UTC
We are continuing to investigate this issue.
- identified May 19, 2026, 09:14 AM UTC
The issue has been identified. The team is working on a fix. Deploying the app without taking a backup option can be used as a workaround until the a fix is applied.
- monitoring May 19, 2026, 11:34 AM UTC
A fix has been implemented, and we are monitoring the issue.
- resolved May 21, 2026, 08:50 AM UTC
The recent deployment performance improvements introduced some unexpected production-specific issues that affected deployment stability. This has now been resolved, and we’ve further strengthened monitoring and safeguards to help prevent similar disruptions in the future.