Same issue on multiple Ubuntu 20.04 VM's. My fix differs since the name of my adapters differs, but my solution similar:
sudo dhclient -r enp1s0 && sudo dhclient enp1s0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1881832 Title: Ubuntu server 20.04 fails to get IP address from DHCP server (no network connectivity) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/netplan.io/+bug/1881832/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
