Don't have admin access after GKE install

I followed these instructions

https://zero-to-jupyterhub.readthedocs.io/en/latest/kubernetes/google/step-zero-gcp.html

And now I can’t get to the admin panel at /hub/admin and I also can’t run anything as sudo on the terminal in the web UI. What am I missing here?

Hi!

The page you linked to is just for setting up a Kubernetes cluster on Google Cloud.

You’ll then need to follow the rest of the guide to install JupyterHub.

Could you show us your config file with secrets redacted, the exact commands you used, and any messages?