Yes, confirmed.
And it happens to all galaxies, and the dependence is not clear. If the server does not have a player - save without problems. If 1 player and it literally just started to play and the server is almost clean (that is, the new galaxy) then it works, until the player does not change sector at least 1 time and the server goes after /save or AutoSave... But if I restart the server and it will be empty saves fine, but while it do not have players
Do I need to send the galaxy?