Question

Mendix Build failed on Private Cloud - Error Occurred. Spec.MendixRunTimeVersion: Required Value

0

Hi Everyone, We are facing an issue with Deployment in our DEV environment since yesterday. There was no issue and we were able to deploy in the morning as well. Suddenly from Afternoon, the deployment was failing with an error "Spec.MendixRunTimeVersion: Required Value". Other environments are fine and it is happening only one Specfic env. We dont know the root cause. Can someone help us? It is Azure AKS.

asked 2025-10-29

Ajay Kumar Chinni

1 answers

Xiwen Cheng · Accepted Answer · 2025-11-05

Since mendix operator 2.16.0 the MendixRuntimeVersion attribute has been dropped/obsolete.

With my limited knowledge about your environment, i guess one or more of your namespaces is running operator version older than 2.16.0. Upgrade them all to solve that spec.mendixRuntimeVersion error.

https://docs.mendix.com/releasenotes/developer-portal/mendix-for-private-cloud/#2.16.0