Select by color causes sporadic movement when selection dragged

[Ridgehammer]

I'm having a problem when I select an object and then use the select > select by style > fill color to select objects of the same fill color, then when I drag the new selection, they move sporadically off the artboard. When i press command > z to undo, it does not work. This issue only occurs when I'm using my custom settings. It works as expected in default settings.

Here is a link to my settings file and the VS file used in the video
Here is a video showing the issue