These errors all relate to the Transform shape in the orchestration.
Did you complete all instructions in steps 4,5,6 of [b:6d9b33a6aa]To complete the orchestration[/b:6d9b33a6aa]
When you add a Transform shape you actually get two shapes:
A [b:6d9b33a6aa]Construct Message [/b:6d9b33a6aa]shape where you need to set the [b:6d9b33a6aa]Messages Constructed[/b:6d9b33a6aa] property to [i:6d9b33a6aa]InsertOrder[/i:6d9b33a6aa]
And
The [b:6d9b33a6aa]Transform[/b:6d9b33a6aa] shape where you set the map and the input and output messages.