Hello, I had these same issues and after posting about it on discord, was led to this thread to post my mod list. It happens randomly but I could reproduce it this time, saved outside of Arigato and everytime I clicked on the market it crashed, sometimes it let me click on it but choosing the trade option would crash. However, after flying around for a bit and opening random menus it seemed to stop crashing. Weird.
Anyway, these are the mods I'm using:
Another Portrait Pack 1.2.0
Blackrock Drive Yards 0.9.5
Combat Chatter 1.9.2d
Common Radar 2.5
Dassault-Mikoyan Engineering 1.0
Diable Avionics 2.04
Disassemble Reassemble 1.6.9
Kadur Remnant 3.0.3
LazyLib 2.4.e
MagicLib 0.27
Nexelerin 0.9.3b
Portrait Pack 1.2.3
Ship/Weapon Pack 1.10.3
SpeedUp 0.5.2
Starship Legends 1.2.1
Unknown Skies 0.42
Vayra's Sector 3.0.3
Vayra's Ship Pack 1.0.2
Version Checker 2.0
ZZ Audio Plus 1.1.1
ZZ GraphicsLib 1.4.0
None appear to be out of date, but I suspect I might have installed Vayra's mods without starting a new game. However I think this error happens regardless of that, since it's happened to me on other saves randomly, this time was just fairly easy to reproduce.
I've been playing without issues on a new save but this is what the log looked like after every crash: