printing, pltcfg colour map ignored when adding an illustrated reference and rasterized box ticked.

Having issues printing with an illustrated reference in the drawing sheet with rasterized turned on.

All other work is shown in color and ignores the color mapping, if i untick rasterized mapping works but reference is shown in hidden line and not illustration.

If i turn off the reference and have rasterized on color mapping works, so can only assume it has something to do with the reference.

Any help would be appreciated

Thanks Josh