It should be pretty easy to see what I’m trying to do here from the image but basically I have a function node that adds some data (the entity to call) to the message as it flows through the nodes then I want to use that data as the entity to call in the service.
I’ve tried lots of different syntaxes, {{msg.payload.data.entity}}, “{{msg.payload.data.entity}}” etc but everything gives the same error that you see on the right.
Yes it works. Is there any documentation you can point me to that explains it? I hit upon using msg.payload.data from another post but didn’t really know why I was doing it.
Thanks for completing the last step for me