Preferences causes app to crash

[OneManStanding]

I've deleted my preferences a couple of times over, is all I can say. I have no personal shortcuts in use, not even control-D for put on ground.

Wings remains entirely usable, but simply clicking on the preferences cogwheel or going by the edit menu causes the app to straight crash - no error message or log file generated.

It must just be something to do with my PC - a clash somewhere between something and something else. It'll probably be solved when I get my next pc some point this year.

Thanks anyway,