I've got the exact same issue on RES sites. Mostly High and Hazardrous. Usually when i'm attacking condas. Now this is really annoying. Bugs can be tolerated. Crashes like these need to be fixed ASAP.
I have the exact same issue. Only ever crashes in a High or Haz Res, when fighting an Anaconda. Usually at close range. And this is with 1.5.0.2 (64bit) on
AMD FX 8320
8GB DDR3
Sapphire HD 6870
Windows 10 64bit
It's never cost me anything, except If I'm fighting alone, the RES is empty when I get back and reloads different ships.