Assembly2 is not aware of the new complex visibility behavior. So, to use your 0.17 document in Assembly2, you should set everything invisible except for the actual final object (usually, a body).sterna wrote:I'm getting the message that "A part can only be imported from a FreeCAD document with excactly one visible part".
1. View->Visibility->hide all objects
2. select Body, hit spacebar. Note: you won't see the object on screen, because Part remains hidden.
3. Save document, and import it to assembly.
I guess, Assembly2 can be made to support all that Part and Body stuff, but extensive support will probably require quite a serious coding effort. Trivial support, such as patching for visibility logic, should be easy enough.