Hi 
I am using OSRAM Smart+ LED Lamps, ConBee II dongle, Nabucasa and Google Assitant on Sonos boxes.
When I issue a command to activate a Scene everything turns on/off properly.
However Google then says something along the line of “an unknown problem has occured with 7 lamps” (I am getting the error message in German “Mit 7 Lampen ist ein unbekannter Fehler aufgetreten”).
Any ideas or suggestions? I don’t really need a response from the Google assistant at all.
Thank you!