https://bugs.winehq.org/show_bug.cgi?id=27580
--- Comment #9 from Rosanne DiMesio dimesio@earthlink.net --- (In reply to Todd Chester from comment #8)
I do have a ".local/share/applications/wine-extension-txt.desktop".
Yes, sorry, I mistyped; that was what I was looking for.
Yours looks pretty much the same as mine, except for the WINEPREFIX of course. I assume /home/todd/.wine.smartsuite is a valid path.