Nest Thermostat - can no longer set temperature via the Home app
Sometime within the last day or so I noticed that I can no longer set the temp on my Nest thermostat via the home app; when I open the device on the home app it displays "off". However, I can still do other things like set Eco mode, and on the main home app screen it still correctly shows the current temp as well as the high/low ranges that were set. In viewing the Homebridge logs I see the following errors:

[1/18/2024, 8:38:04 AM] [homebridge-google-nest-sdm] This plugin generated a warning from the characteristic 'Cooling Threshold Temperature': characteristic was supplied illegal value: number 9.5 exceeded minimum of 10. See https://homebridge.io/w/JtMGR for more info.

It looks like this is related to my problem?