Some library parts were drawn with a solid fill in the 2d floor plan representation. They print out fine in the printer directly from archicad. But when I put these drawings on the layout they plot as solid black.
I tried to plot these library parts without the black fill. I tried overiding this in the set model view options:options for fills:fill background :transparent. but with no success. The only way that I know to fix this will be to find every offending library part ansd change the fill setting. This is a tedious job. Ther must be a better way.