I see this error while doing helm ls command. At least 8 out of 10 runs will fail with below error.

Ambikas-MacBook-Pro-2:~ ambikanair$ helm ls
Error: forwarding ports: error upgrading connection: error dialing backend: dial tcp 10.184.253.159:10250: i/o timeout
Ambikas-MacBook-Pro-2:~ ambikanair$ 

I saw many related issues when I searched in google but nothing seems to fix my problem. I noted that the issue is seen on a new cluster but If I take an existing one, it works well.