I’m working on deploying the cluster autoscaler in Rancher Kubernetes, leveraging the PhoenixNAP cloud infrastructure. Unfortunately, I’m encountering this issue, with the error message:

"Failed to create rancher provider: error retrieving cluster rancher: authentication failed with credentials provided."

I am currently following this article https://vsys.host/how-to/kubernetes-cluster-autoscaling-with-rancher , Any help to solve this issue would be appreciated!