cannot import name 'UnitOfTime' from 'homeassistant.const'

[sciorty]

I connected an Arduino with a CC1101 and evofw3 on the Raspberry on which I run home assistant (2022.12.4).
Since I just started I only configured it as follows:

ramses_cc: serial_port: /dev/ttyACM0 # or some other serial port name

But on restart I got:
Logger: homeassistant.setup Source: setup.py:338 First occurred: 15:20:59 (1 occurrences) Last logged: 15:20:59 Unable to prepare setup for platform ramses_cc.sensor: Platform not found (cannot import name 'UnitOfTime' from 'homeassistant.const' (/usr/src/homeassistant/homeassistant/const.py)).

Any help?

[zxdavb]

The latest versions (stable, master) of ramses_cc require the latest version of HA - currently 2023.02.x.

You are using 2022.12.4, and so you will have to upgrade - this should solve your problem.