http://www.daz3d.com/forums/viewthread/29330/ photonprez

That is a new bug. I ran many lengthy physics tests, they all reloaded fine at the time, and played well. Still play well in C8.1.

Note, that is double click to open. I have had issues with softcloth not loading with sim run; wouldn't load calculations{?} when I drag and dropped or imported to a scene.