[SOLVED] After restart, Systeminfo binding does not provide CPU-temp any longer

I am running OH 2.3.0 stable under Ubuntu 18 on a mini-PC with a Celeron processor.
After restarting the PC (cold restart from power-off) the Systeminfo binding no longer delivers the channel “CPU-temperature”. Other Systeminfo data like memory use and CPU-load still work.

Re-configuring the channel, item and thing does not work.

Any suggestions where to start debugging? Re-install the Systeminfo binding?

Re-install the binding would be a good place to start. If that doesn’t work try cleaning the cache and tmp files using these 3 commands, openhab-cli stop, openhab-cli clean-cache, openhab-cli start.

That helped! Thank you!