Nginx webserver not restart after vps reboot

Hi, i deleted the existing virtual servers/sites and it works without any virtual server when restarted. i see hostname working.

I created a new virtual server on a different domain and nginx webserver not start after reboot. it is blank default template.

I see the domain.name.conf file have the same extra codes.

Do you have any live production sites on the server? If not, I could check your server out and if needed, reinstall Virtualmin for you.

it is a test server. happy to share the details. however i am more looking to fix the issue.