Components turn black and don't display properly in Drafting Mode [Catia V5]

In the technical documentation of the project i'm working on (picture 1), two of my components turn black when i load them into a drawing (pictures 2 and 3). Also, in the cross section (pictures 4 and 7) it shows that the smaller component is entering the geometry of the component it's coincident to, which it does not do in the model (picture 6). What causes this issue and how do i solve it?

2 Answers

Let's see if I can help:

1.png - I don't know how you can work on an assembly like this. Please Hide all planes and Hide all axis systems on every part in the assembly. Edit+Search will help.

2.png - I don't see any black parts on this drawing

3.png - is this an image of a drawing view or the product? If you not sure why the two parts are black, use the Graphic Wizard to figure out what is colored black and reset that

4.png - which parts are interferring? Please highlight the problems.

4.png - I see several small parts with thick outlines. The thick outlines mean the cross hatching pitch to too large to draw any cross hatch lines. Edit the cross hatch and use a smaller pitch

7.png - I see the plate interfering with the base. First, Update the assembly, and then check the constraint to make sure these two parts are in contact

Taking a second look at png.6 and png.7, it looks like that plate (cover) is different in the two images. Open that part in a new window and verify the In Work Object is the last feature of the partbody.