exported file empty
When exporting to 3mf, the exported file is completely empty, and to console it just print
INFO:io_mesh_3mf.export_3mf:Exported 0 objects to 3MF archive Z:\Blender\3dprint\mii print.3mf.
i tried both the version in release tab and downloading the repository as zip
mii print.zip
(and no, i dont have selected only enabled, its off)
Looks like it's because the figure is built through armatures. In the export it iterates over all Blender objects it received through the export operator, and only writes objects that are MESH or EMPTY types.
So that's a bug then. It should apply the pose before exporting.
I'm also facing the same issue, I imported a 3MF file applied decimation modifier and then exported in 3MF, it exports an empty file although there is no armature in the file.