Computer freezes on exporting .obj

[MasterClaus]

When I tried to export my voxel model with this settings, my computer freezes and I have to restart it.

I also tried Detailed mesh with texture palette but when I export, Cubik Studio eats the rest of my computer's RAM and then not responding.

[Sphax]

I tested OBJ export with each parameter to make sure everything is working as expected and that's the case.

The only "issue" currently is that the app don't give any feedback while working on export.

Here are the faster formats to export mesh:
- .cubik
- .obj with palette
- .obj with texture atlas (no padding)
- .obj with texture atlas (with padding)
- .obj with vertex color

You must wait for the export to be done, without interacting with window. Depending on your computer CPU, things can take more or less time.

[MasterClaus]

My issue is my whole computer freezes, and I have to unplug the computer or press restart.
My cpu is Intel Core i3 6100 with 8gb ram. Windows 10.