Entity not available: sensor.cpu_temperature
Have they removed this sensor?
You’re gonna have to give some context of how you set this sensor up. What integration are you using? What hardware and installation type are you running?
Does this provide what you’re looking for?
System monitor - Home Assistant (home-assistant.io)
For my Pi4 it provides info on 274 entities with sensor.system_monitor_processor_temperature just being one of them:
