It looks like you've got Confluence using JIRA as the user authentication so the message would be right..what would you like for it to do?
How could i edit the warning message while we try to change the password
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.
If you really want to do this, then follow these docs: https://confluence.atlassian.com/x/cQQD
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.
This will remove the Forget password link.
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.