https://bugs.winehq.org/show_bug.cgi?id=47297
--- Comment #6 from Rosanne DiMesio dimesio@earthlink.net --- (In reply to Shadders from comment #5)
Can you change it to Wine-Staging - this would seem to be more appropriate.
I'm not going to change the anything without hearing from the OR. We don't even know what app he or she was trying to run; the problem could be unrelated to yours.
FYI, I downloaded LTSpice from the link you posted and it starts and runs perfectly fine for me in plain wine-4.9 (development, not staging). This may be a problem that is already solved in current Wine, it may as you suggest be a problem specific to wine-staging, it may be a problem specific to Fedora (I'm on openSUSE), or it may be a problem caused by your using PoL, which is not supported here. What I recommend you do is test it yourself in plain Wine 4.9 (no PoL or other third party modifications) and if the problem is still present for you, run a regression test and file a bug for your specific problem.