Alexa not recognize lighting group

In the past I’ve used Alexa to control my routines. I’ve upgraded to the new SmartThings app and Alexa skill however I can not get a lighting group to work. I have multiple lights on my patio that I want to turn on and off when I say “turn on patio lights” I created a lighting group and Alexa doesn’t seem to recognize it. Alexa pings like it works but the lights don’t go on or off. Not sure what I’m doing wrong

Don’t think Lighting Groups can be controlled externally. To do what you like, you can either name one of the lights accordingly and use SmartLighting to mirror the other lights or created a Virtual Switch and then create a rule to turn on/off the physical lights accordingly.