MX Linux: Network service not running after update unless booted with systemd

I did sudo apt-get update and sudo apt-get upgrade, and installed the rpi-installer. And after that, I lost all network connectivity. After that, it seemed like my network had been disabled. No access to the internet or local file shares. The networking service is not running. At the boot screen, when I see advanced options, if I select the "...(systemd)" option, I have network again. Does anyone have any ideas on how to fix this so I don't need to go into the advanced options?