UnsupportedKubernetesVersion

Message NameUnsupportedKubernetesVersion
Message CodeIST0142
DescriptionThe Kubernetes version is not supported
LevelError

This message occurs when istioctl x precheck finds that the version of your Kubernetes cluster is lower than the minimum version that this version of Istio supports.

An example

You will receive a message like this:

Error [IST0142] (Cluster) The Kubernetes Version "1.30.0" is lower than the minimum version: 1.33

How to resolve

Upgrade your Kubernetes cluster, or use a version of Istio that supports your version of Kubernetes. Refer to Supported Releases for the supported versions.