Kubectl error : C4_W3_Lab_1_Kubeflow_Pipelines

I’m trying to run the kubernetes info pipeline and kubectl is giving an error. This error was not there in the previous lab where we used kubectl

Config not found: /etc/kubernetes/admin.conf The connection to the server localhost:8080 was refused - did you specify the right host or port?

What’s kubectl version at your end?
The tested version for this lab is v1.19.1. This lab won’t work on >= v1.22