Visualizer crash on rightclick

[optzGuitar]

When rightclicking the lower box appearing when using the order tool (Menustrip: Tools--> Orders) first the tool gets stuck to the curser as if dragging to a new position then the tool closes and then the whole visualizer crashes.
This happens with or without a loaded instance.

[pobermei]

Can you please provide more information, esp. the used visualizer version, OS, input files, and shell output when this error occurs.

[optzGuitar]

Version:
viz --version
0.2.3
OS:
Windows 10 (1903)
Python 2.7.6
The visualizer and clingo are installed through anaconda.
Input Files:
None. I just start the visualizer with viz.
Shell Output:
Nothing. The progam just exits.

How I produce this error:
viz --> Tools -->Orders --> Rightclick on the lower field appeared after clicking Orders --> crash

[pobermei]

The current visualizer is not actively maintained at present (a new revision is in the works bot no ETA yet). This is probably a long shot, but you can at least try out our python-3 based viz version, see instruction for installation via conda here.