BuddyBoss Migration issues

ok, so the images in post issue hasn't been resolved (and looks unlikely to be fixed) - I have decided to start my community afresh..

I have migrated posts over but found an issue - Posts made in BB that didn't belong to a "group" can't be moved to a new "space" within FC (image 1)

Posts made in BB in "group" can be moved within the different "spaces" within FC (image 2) - clearly shows option to "Move to a different space"