If you take a volume and you scale it really big until it disappears the editor shows this error message. (The editor doesn’t crash though)
Thank you for your report. I was able to reproduce this crash in Rocket Beta4. I tested it against our internal build that will become a future release and when I got to the same scale, I experienced a long hitch, but was then able to continue. It appears that this has been resolved. If you experience any other crashes, please let us know.