Thank you for your bug report. As you pointed it out in your description though, it's a local configuration/installation issue, not an Ubuntu one (you seem to have installed a local gsettings-desktop-schemas missing a gsettings key which is taking precedence over the system version)
Thank you for your bug report. As you pointed it out in your description though, it's a local configuration/ installation issue, not an Ubuntu one (you seem to have installed a local gsettings- desktop- schemas missing a gsettings key which is taking precedence over the system version)