I updated to Marshmallow, but now PhotoNote doesn't work

[djturnz]

One feature about the NOTE 4 when it was released with S Note was the ability to take a photo note of a document or a whiteboard and have it render flat like it was a scanner.

That feature seems to be gone.

Or do I just not have something set correctly?

I used that feature a good bit, and I'd like it back.