Webadmin does not start and UTM does not work.

Utm 9.7 is installed on ESXi 6.0, total uptime is about 2 months. After turning off the virtual machine with UTM and carrying out preventive maintenance with the server, I turned on UTM, the virtual machine started, the UTM loading was visible in the console window, the process ended with a standard black screen indicating the web resource where the configuration is being made. Everything is great, BUT - none of the services of this virtual UTM - DNS, DHCP, NTP to others - has started. I rebooted the virtual machine several times and at some point in time a message came from UTM that WEBadmin did not start. I would like to know if it is possible from the console to resume the correct operation of the UTM. If YES, then you can report commands and command lines (I am very far from LINUX systems) to restore the full-fledged work of UTM.