Keep getting WOW51900319 error

Hello, I’ve been getting DC while flying in the Wound in Sithilus. I’ve logged off and back in multiple times, and it’s still happening. It seems to happen a few seconds after the game loads, then it crashes and gives me the WOW51900319 error. I can have my character stand in place with no issue, but when I try to move, instant DC.

I’m on US-MoonGuard if it helps