Thank you voidxxxfor your post outlining the concerns you are having with a possible system error,

In order for me to submit your report, I will need some more information. You can go Here and you can find templates for Windows and PS3 that represent the kind of details we need. Once you can provide such information we can move forward and resolve this issue. For now I am going to move this thread into Insufficient Information. You will not be able to reply, so once you have gathered the requested data please create a new bug report thread.

If you could on that report include the exact location and the exact name of the NPC you are encountering that causes this error to you.

- Malekzus