Fail VNC Opennebula 6.0.0.1

i have issue with VNC and Kubenetes in OPN 6.0.0.1

as below:

VNC :slight_smile:


and Kubenetes dont create as :slight_smile: OpenNebula - Deploying Kubernetes Clusters with OpenNebula - YouTube

role service create master and worker. but master running and cant create worker oneflow. pls help