Hanging up an Echo Call

[ra]

hello everyone, looking for some help in this situation.

I have setup Flic button to, drop in on an alexa device.
and using a Custom Alex command, "hang up". Which is the voice command to end a call.

However Alexa gives error, that there is no active call.
I have set the device as correctly in the routine, and the call is placed, but can't hang up.

Same happens with calling a mobile phone, from Alexa. Alexa call 'contact name' , using the flic to hang up the call, gives same error, "there is no active call" If i speak the voice command, Alexa hang up, it does hang up.

Any advice how to hang up/ end a call with using a Flic and Custom Alexa command or another command in the Alexa routine.

thank you.