@hari97 Could you run the below command and share the result?
curl --insecure -u ars_user -XGET https://<ES_node>:9200/_opendistro/_security/authinfo?pretty
@hari97 Could you run the below command and share the result?
curl --insecure -u ars_user -XGET https://<ES_node>:9200/_opendistro/_security/authinfo?pretty