Catia Raster gives a black blank
Greetings. I was a beginner in Catia V5R21. Now I want to generate a 3D shaped drawing in Catia Drafting. However, whenever I try to switch to mode from exact view to raster(shape with outlines), it gives a black blank where the drawing should be. Google didn't give me any answer. Hope I have made my self clear. Please see the attached JPGE.
OS: Windows 7 64 bits on Mac Air