i'm in "superadmin" group, it says "access denied"
BUT, if i create another group called "SuperAdmin" it works.
after server restart it doesn't work, even if you in "SuperAdmin" group.
so i need to re-create "SuperAdmin" group and then it works fine.
i'm really sorry for begging to fix this, but it's really annoying bug.
(and sorry for my eng if something wrong)