multi-body bolean operations

[marcoevolution]

Hello everyone: modeling a fuselage in top down mode and going to create the windows of the control room, I used the "insert body" function in which defining pockets for extrusion and applying the intersection command between the created body and the part body I managed to pursue my goal: problem--> catia now does not show me anything...as if the created and interconnected solids were ghosts. . .without possibility to change view and without possibility to change in display type
What happened?
How can I fix this?
I have already tried to change the reference for display (circled in red at the top in the figure) and to delete the command "material application" but nothing

 

[mcbramby]

try to see if below displays is disabled geometry....... I am not in front of catia: (I hope to remember well

 

[marcoevolution]

no the voice has already appeared

 

[marcoevolution]

I solved... I changed the transparency of the body 2 but also modified the part body...sorry if I lost time

 

[mcbramby]

No problem... It's always a pleasure