Could not find a ready tiller pod (Error)
I faced the same issue. Everything was working fine but i was stuck with the same error.Following commands saved me
$ kubectl delete deployment tiller-deploy --namespace kube-system$ helm init
I faced the same issue. In my case, i was revoked RBAC and added back. When I first initiated helm, I had created the service accounts. I was then revoked access to the cluster and added back. Not exactly sure if this was the cause but when trying to do helm ls i get that error.
I tried the helm init --upgrade as suggested by Alexey but was not successful.
I restarted the tiller pod and everything worked again. Shrugs