If your silhouette cameo 4 wont read registration marks for print and cut it is likely trying to read the grid lines on your cutting mat left.
Silhouette cameo mat slipping.
If you are using letter size cardstock on the cameo and not the full 12 12 mat you need to move the plastic roller on the right in to the notches towards the middle so that.
Quick video showing proper alignment of the cutting mat on both the silhouette cameo 3 and cameo 4 machines.
How to clean your silhouette cameo cutting mat.
The fix is to move the paper or material on the cutting mat over and up just slightly so it covers the top and left edge of the grid line box right.
The mat should be lined up with the gray line on the bottom part of the cameo not pushed all the way up against the gray cylinder.
Is your mat a little full of leftover vinyl fibers or full of glitter.
If you have a cameo 2 or cameo 3 you have the ability to adjust the rollers to cut different sizes of lined media on rolls namely vinyl and heat transfer without a cutting mat.
This quick fix will help make sure your vinyl does not slip out from under the rollers when cutting sheets of vinyl with your silhouette cameo.
I will walk you through my tips and tricks to cleaning your silhouette cameo mat.
Locate the release lever on the right side and turn it clockwise.
Two tips to help keep vinyl from shifting when cutting designs on the silhouette cameo.
Find your machine below to see how you can adjust the rollers on your machine.
Mine was and i found myself super frustrated because none of my vinyl was sticking to my mat.
I had to hand hold the camera so i apologize for the hand shake be.