ERROR: Aborting enrolling to cluster. Could not communicate with the node on any of the addresses from the enrollment token. All of [10.0.30.94:9200] were attempted., with exit code 69

Elastic Stack Elasticsearch
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ERROR: Aborting enrolling to cluster. Could not communicate with the node on any of the addresses from the enrollment token. All of [10.0.30.94:9200] were attempted., with exit code 69. Please