Anyone know problem?

Keep getting a outline on projects. Gantry not straight up and down?

I had the problem of creating projects on one PC and taking to the other PC. It did not shift on all project just a few.

Image was 5.5x6.5 are close to it. On the top of the cut out image ridge all on top. Image shift? or the piece? Bit did seem to come back same place. On bottom half of piece no ridge. Only on the top section.
That help?