Hello,
I tried to convert the sub server into a parent server, But getting a DNS error.
" This page isn’t working
" is currently unable to handle this request.
" HTTP ERROR 500"
Is there any other settings or options which I have to do after changing the sub server into parent server.
When converting a sub server to a parent server the path the many scripts which have been installed will change. If the part is hard coded or set absolutely, this will break the script and cause a 500 error. Check the logs under Virtualmin | Logs & Report | Apache / Nginx Error Logs to get more information about why the 500 error occurs.
http error, is web related, not dns. meaning dns works fine, but website has misconfigurations/errors.