All parts and subassemblies are deleted in the creation tree when opened, while at the last save everything was ok.
This problem has been occurring with different assemblies, on different computers, and different users for a few times now.
As if the assembly file was corrupted, sometimes we are unable to even open the parent assemblies.
Has anyone ever encountered this problem?
Thank you
Jérôme N.
No error message appears?
Which version are you on?
Are you sure that the references are not broken?
You may have disabled the error message.
To do this, try to go to the options and then "messages/errors/warnings"
And check if the messages corresponding to this problem are not in the list (See image)
If so, check it so that it reappears.
But I could be wrong...
Otherwise, there's always the take-home composition to try
I also have this problem (parts are marked as deleted and therefore appear in gray in the build tree) when reopening assemblies. This is mainly after an assembly has been closed incorrectly (or solidworks has crashed). There are still temporary files open in the folders where the files are (files starting with a "~"). All you have to do is delete them manually and everything goes back to normal.
I don't know if that's exactly the problem you have.