So this mod is spectacular and I love playing it, but something strange I've noticed is that some planets seem to duplicate, complete with their native species. The most notable case of this I've seen (As the thread title indicates) is that the Ryloth system and the Twi'lek species spawned twice, one neighboring Sith territory and the other on the opposite side of Hutt space. They both spawned Twi'lek (Which the species list marked as separate races) and had identical surface tiles but the two races governments were different and they had different personalities, ethos and their star systems had a different set of planets from each other.

In reality, this kind of made the game more fascinating because the two Twi'lek civilizations absolutely hated each other, but still, I found it bizarre. One definitely wasn't a colony of the other since they both had 'Ryloth' as a home planet and I've seen other systems duplicate, this one's just notable for having an empire in it. Is there any reason some systems and races duplicate like that or any way to stop it from happening?