Etching With My Curio Will Not Work

[Neries]

I don't know if it is a fault with My Curio or Silhouette software but I can't get my Curio to Etch properly. I am using a file I used successfully in December 2016. Finding the 'Etching Settings' was my first big problem when opening the file the settings were not there. Eventually sorted that and sent it to my Curio to etch. The first part with the scrolls at the top fine, but then my Curio was shuddering. Stopped it and found it was etching the design in the wrong place.

Copied my outlines to a new file and set everything up again. Turned the plate around and started on the other side. This was even worse as it shuddered more and the scrolls were wrong and in the wrong position. I am using the Graphtec Etching Tool, not the Silhouette one.

I have uninstalled Studio 4 and debating whether to reinstall or install the last version of Studio 3.

Photo of metal plate. Screen Snipe of design and another of settings.