[SOLVED] Empty Virtualmin tab menus

Virtualmin
1

After update the SO (Cent OS 7) includin Webmin and Virtualmin, i lost the menu in the virtualmin tab.
Only see “Dashboard” item.
I’ logged in as root.

Thank you.

2

Solved.
It was a typo in the hostname (Webmin / Networking / Network Configuration / Hostname and DNS Client)