The same location is cut twice.

Cut data may be cut twice when printing & cutting is performed using RasterLink6Plus with data with transparency effects applied from Adobe Illustrator 9 or later.
If this occurs, set the data as follows in Adobe Illustrator:

  1. Split print data and cut data onto separate layers and move the cut data layer to the top.
  1. Unselect the [Convert all text to outlines] and [Convert all lines to outlines] checkboxes.