That's the first time I've ever encountered such a bug in this game. I reached Hena's star on Wolfen/C with Volkov as my only wingman. I saved the permadeath game and quit, only to find that on the next day I "died" at Hena's star. With no specified reason. I tried to open the game stats and it lagged to the point that the game becomes a slide-show of gamestats sliding animation, after short time the game freezes on the game stats screen.
Transcendence version is 1.9.1