Why won't knife cut an an object from node to node?
It should and it does when I try here.I think you have to give us some more details.
The problem could be that you are working with outline. Try to first conver an outline to an object.
I would like to upload a file (38 KB) to show you, but it won't upload.
Upload on imgur or somwhere else and show us the link
drive.google.com/.../view