You cannot do a 'set if not defined' type of rule in the Change node, but aside from that, you can set a flow context value. In the screenshot you've shared, I can see you were using msg.paylod
and not msg.payload
.
You cannot do a 'set if not defined' type of rule in the Change node, but aside from that, you can set a flow context value. In the screenshot you've shared, I can see you were using msg.paylod
and not msg.payload
.