I am trying to give the root admin full access to the hub when I edit the security rule but it says I do not have sufficient privileges, I am logged in as root admin?
By default the Root Admin has full access to everything in the QMC. The only difference is that when you access the hub as a Root admin you need to assign a licence token to root admin user. I don't know if this answers your question, but it would be more helpful if you could describe more in detail what you are trying to do in the Hub.
