Hi, i just want to ask if there is someone who has same problem as me.
In the NEWCASTLE system there is Northeumberland ice cloud around Skye Base.
And there are many invisible rocks/asteroids. They cannot be seen and dogfighting in this cloud is really about lucky and very vey hard. (plus enemy NPC can fly throught this invisible rocks but players ship cant.
The most likely explanation is that you have replaced some of the texture files, and the material from those is not addressed properly so the game can't link them to the asteroids.
If you're not using any sort of graphic enhancements (mods or manual adjustments) I'd suggest doing a clean reinstall of Freelancer and Discovery. That should solve the problem.