[Microstation PowerDraft CONNECT Edition] I am unable to rasterize .dxf files when trying to print a drawing.

I have no problem with transparencies within the layout view but once I attempt to rasterize in order to 'print to PDF' or 'print' it does not work. Any ideas on how this could be fixed? When I rasterize transparencies on generic fill shapes it prints fine.

Any suggestions are appreciated.