@Solla-topee i don't know how to get the MAC address of a device and I don't know how to date and time stamp the error message. Maybe someone else can do this for you.

@Solla-topee your solution tips did not work. I have unlinked and re-linked the Kasa skill with Alexa multiple times, and re-discovered the devices. It will recognize the devices, but when I try to...

Thanks for this. I am dreading doing it, many are hidden behind furniture etc. Is the resetting done by holding down the button on the device?

@jlboggsCO I am having the exact same problem and I see some people complaining about it on the Alexa app review forum. It's driving me crazy. I've tried to unlink and relink the Kasa skill in Alexa...