11.2-u6 updated to 11.2-u7 and some menus don't work

I used FreeNAS 11.2-u6 until now. Today I updated it (with system updater through web interface) to 11.2-u7
It is working, but some menu don't work. I can't open any of Tasks submenus nor Sharing submenus. When I click on any of them it does nothing.
If I go to legacy interface it works, but in normal interface don't. What can cause it and how can I solve it?