Master admin user suddenly downgraded to server owner

Hi all,

I have a Virtualmin user with sudo access (still works fine in SSH) and this user used to be able to manage all of Virtualmin. I changed it's MySQL password just now and suddenly the user has been downgraded to a server owner and can only manage their own virtual server and subservers. (The left panel says "Server owner" instead of "Master admin" now).

I cannot re-enable the webmin modules in the webin users control panel because everything over there is disabled.

Does anyone know how to restore permissions to my user?

Thanks, Gerco.