Namespaces not found
I had previously created two contexts and my minikube cluster was set to still be in the n2
context. I deleted the context, re-ran the command and it worked.
In my case I created context and set --namespace to not existing one, the solution was switch namespace only using the kubectl commands:
kubectl config set-context --current --namespace=<namespace>
You can check if in your situation is the same problem using:
kubectl get svc -o widekubectl describe sa default | grep Namespace