Unable to setup Local environment

Hi Team,
I am following this to setup the manual environment in local. ( Manual installation on local machine | Camunda 8 Docs). When I try to do it, I started Elastic search, Zeebe successfully. When I try to start Operate, I am getting below exception. Can anyone help me on this ?

Username and/or password for are empty. Basic authentication for elasticsearch is not used.
2023-11-23 23:46:50.889 WARN 23396 — [ main] i.c.o.u.RetryOperation : Retry Operation Connect to Elasticsearch cluster [elasticsearch] at http://localhost:9200 failed: Elasticsearch exception [type=security_exception, reason=missing authentication credentials for REST request [/_cluster/health?master_timeout=30s&level=cluster&timeout=30s]]