Hello I have and problem with to export to MSTS as next
I have 70 objects selected and 1 group and but when I press on to export to MSTS then following comes reported " an error has occured and the application will now close.Do you want to attempt to save a copy of the current sceneo"and if I do that with 35objects then no problem are
objects then has I as s.file  and I ask myself am a restriction???and how much can maximum at one group

 thanks for all aid

excuses for my English