Bug report while opening MFiX GUI

Hello Dear!
When I tried to open MFiX GUI, the following error prompted. After saving the bug report, it gets closed.
Zip file is attached for insight.
mfix_2023-05-18T135431.637046.zip (27.4 KB)

The files .graphics and .visual_props in the project directory got clobbered somehow. I’m not sure how this happened. I will make a change in the next MFiX version so that if these files are corrupt or missing, it will not be a fatal error. In the meanwhile, go into the work directory and

C> del .graphics
C> del .visual_props

and you should be good to go. Sorry for the difficulty.

– Charles