Still can't open ANY .dn files before 3.4.11 - Hangs at 90% (UV /complex issues)

Adobe Support --

I still can't open ANY Dimension files after 3.4.11.

I am forced to not update and stay with the previous version.

Note: - this is the same issue others had with UVs...  Previous models can not be used or opened. 

2nd Note:  If you manage to fix this, it would also be the same solution for Stager! 😉

Maybe I can send you the file/object??? You can open in 3.4.11 and then maybe figure out why it won't open in any new?

Please help?

I've been patiently waiting for months and months - just FYI 🙂   I do appreciate any and ALL support.

-e-