Game crashes at load in (solved)

[Deantwo]

I find it strange though is that my other 3 characters work fine everywhere else. Even Grizzic worked until I berthed him to that system. The fact that Dean could berth in and out with no issues should tell me that the issue is mine, but then it's still only that system, which wouldn't be me. Does that mean there's some sort of cross client/server issue here?

Unless you have more than one ringworld, it could be because they are both on a ringworld.
Grizzic's ship is out of fuel and laying in the middle of the city, so if it is related specifically to your computer loading into a ringworld city, it could be why.