Global-Cluster Error: JetStream temporarily unavailable

Hi all I was wondering if anyone would be able to help me with an error I am experiencing. I am using the global-cluster fly-apps/nats-cluster: Global messaging for apps that need to talk to each other. ( for messaging. I was wondering why I cannot get it working with JetStream as I receive the following error. Unsure if it’s because its not supported or just something that hasn’t been configured when I spun up a NATS app on my personal account.

2023/03/25 15:26:45 failed to create key value store: nats: JetStream system temporarily unavailable