Working on Mac Mojave, I’ve cut hundreds of PNC designs through SCAL on my Orbit. Printed and cut 15 yesterday. This morning I can’t create new docs that Orbit can read the registration marks. Orbit firmware is up to date, upgraded to SAL 5 didn’t help? White paper, nonreflective, firm and flat on the rollers. Mark thickness and size all consistent with previous settings, Registration marks are solid dark black. I pulled up a previous doc with the same registration marks and it will read those but not any new ones I generate. What am I missing?