Quickstart cluster always fails after 1 day

I have been following the instructions available here Rancher Docs: Rancher AWS Quick Start Guide to the letter. Four times already I have instantiated the cluster on AWS and four times it fails after one day with the message:

This cluster is currently Error ; areas that interact directly with it will not be available until the API is ready.

Cluster health check failed: Failed to communicate with API server: Get “”: context deadline exceeded

Restarting the VM’s that Terraform created does nothing to fix this. Every time I have to Terraform destroy and sometimes that even fails. Is this yet another outdated repo that hasn’t been maintained?