forum.datacad.com

If I work several hours to a full day in a large project file going in and out of Sun Shader at some point during the day opening the model in Sun Shader causes it to crash with "Unexpected error encountered in Sun Shader". Restarting DataCAD sometimes allows it to work, sometimes not. If the computer is rebooted then it works first time. To me, this indicates there is some sort of buffer that, through continued use during the day, eventually approaches full and then results in a crash of Sun Shader and DataCAD. If this is correct, is there a way to empty the buffer to prevent crashing, or add a toggle in the Preferences to empty the buffer when it reaches near capacity?