It happened twice one time while afk for 2 minutes in main lobby area. and then the second time while in the arcade. Posted is a link to my crash files. Hope it helps! https://mega.nz/folder/6DwH1CAJ#WhcPvjPnOQA9QilwXSQAJQ
Thanks for the report. Looks like a workshop related crash, different from others though. Seems to be a crash within the workshop cache system.