P-Storm

Happened with me, restarting worked: - Windows 11 'upgraded' from 10 - Windows version 10.0.22621 Build 22621 - Powertoys Version 0.64.1

In 0.9 we introduced the brightness component that is using this. I didn't looked into how to fix this deprecated function, but thanks for the report :+1:

@Rangandii @DobnDiegoGER @DR-Apples what versions are you using? If you are using the newest 2.0 firmware I think everything got broken. This shouldn't be a problem because the MQTTDiscovery should...

> @P-Storm, yes, correct. I am running version 2.0.0 I expect @Rangandii and @DobnDiegoGER do also run V2.0.0 as the error is the same. Then the best course of action...