BUG applying an illustrator file to a 3D object in Stager and Dimension latest version

Both Stager and Dimension (latest version, the previous worked well) have a problem on illustrator artboards.
When you apply the same file with different artboards on a 3D object, one as decal and 1 as fill, Stager and Dimension change both of them.
In previous version you could keep different artboards on the same 3D object.
Please not reply to split all the artboard in different files or upload different Illustrator files!
This workaround is a waist of time. The software should work correctly as previous version.
See Video to better understand.
Thanks for fix the problem.