I am not able to create a repository mentioned in this article of elasticsearch site: https://www.elastic.co/guide/en/elasticsearch/guide/current/backing-up-your-cluster.html
I have already configured the folder path in elasticsearch.yml file for all nodes master/data.
I have also granted everyone an access for the folders of the repository in each node.
But I still encounter this error
Can you advise as to what I've missed? Have i configured it the wrong way? I'm still a beginner in Elasticsearch.