Hello,
I work in assembly design on a enclosure.
In the middle of my work, I found that the holes and extrusions I made (with repetition) got hiden all alone (alltohgh the tree it is said that they are displayed) They appear only momentarily when I Double click on the hole or extrusion in the tree which allow me to edit the properties of the pocket!
Is that you know what is causing this?

I work in assembly design on a enclosure.
In the middle of my work, I found that the holes and extrusions I made (with repetition) got hiden all alone (alltohgh the tree it is said that they are displayed) They appear only momentarily when I Double click on the hole or extrusion in the tree which allow me to edit the properties of the pocket!
Is that you know what is causing this?