suddenly, I'm not user when (perphaps after change ES cluster name) I cant load Machine Learning tab (logged in Kibana with superuser elastic). Kibana says:
You need permission to access Machine Learning
You must have the privileges granted in the kibana_user and machine_learning_user roles.
Your system admin can set these roles on the Management User page.
For test purpose, I've create another user with kibana_user and machine_learning_user roles only with not success.
All index (security-v7 too) seems to be all.
Can anyone help me?