Manually entering the dns servers in the /etc/netplan yaml file worked for me. Perhaps a workaround would be to have the netplan file pull the dns servers from dhcp and then populate the yaml file?
See this fix article: https://www.techrepublic.com/article/how-to-set-dns-nameservers-in- ubuntu-server-18-04/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1666432 Title: Internet drops every few minutes on wired and wireless connection To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1666432/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs