in Linux Mint 21 Cinnamon I'm using a bash script to set the "Automatic Maintenance" to ON under Update Manager > Edit > Preferences > Automation. Therefor I'm using this command:
sudo systemctl enable --now mintupdate-automation-autoremove.timer
"Automatic Maintenance" is enabled as expected but this command has now effect on the checkbox in "Update Manager". The option is still showed as OFF even if I restart the system. In older versions of LM e.g. 20.3 this wasn't a problem, the checkbox was shown correctly.
Any ideas why this happened? Regards - Olli