ok I've updated the editor and now (i've confirmed atleast on my computer) it works
Updates:
Free Agents are now editable
Saving and using custom rosters now works
I've also repacked it to post here until it can be updated on Senator's site. I won't be updating this attachment with new updates so all future releases will need to be downloaded from
FOF Historical Society
If you notice anything else not working as expected, post it here and I'll get it fixed
Attachment has been delete as an updated version has been sent
to the above site