MAC MOI doesn't export/save STL/OBJ files

 From:  uli (UMACK)
7461.1 
Hi,

Recently bought MOI (v10.9.5) and now it's time to serious.

Trouble is that the Mac version of MOI doesn't save STL files. It goes through the motions, offers STL as a supported file type, but when you save, nothing happens, no error, no saved files.

I would hope that I'm doing something wrong, but when you've created a 3D object you'd like to 3D print, being able to save the outcome is kind of desirable.

Is there any magic to get the file save to work?