Another persisting error

I get this error since many days, but cannot still understand why this happen and what is the meaning…

“2018-03-31 19:41:40 ERROR (Thread-2) [miio.device] Got error when receiving: timed out
2018-03-31 19:41:40 WARNING (Thread-2) [miio.device] Retrying with incremented id, retries left: 3”

I have two miio philips bulbs and two miio power strip that are working correctly. Are these errors relative to those devices?

Yes they are, caused by network communication errors.

Don’t worry about these, errors pop up but devices work properly nevertheless.

What HA version are you in?

The latest, 0.65.6