How to assign roles for multiple users in Red Hat AMQ 7.x

Issue

Here is the configuration:
etc/artemis-users.properties file

    user1 = pasword1
    user2 = password2
    user3 = password3

etc/artemis-roles.properties file

    amq = user1
    amq = user2
    amq = user3

Only user3 is allowed to access AMQ management UI Console. user1 and user2 are getting "Invalid login credentails" errors.