Bit slower reply than usual sorry, been a hectic few days!
Thanks heaps for mentioning this bug. We are definitely aware of the random crash bug. It also seems to happen during level loading. Gordon and I are looking into these.
Please do definitely upload the output_log if you still got it please =)
Uploading here to your post should work, bug if there are any issues just email it to us.
I suspect the output_log for this issue won't have much to help this particular problem but definitely worth checking!