https://bugs.winehq.org/show_bug.cgi?id=56454
--- Comment #2 from Zeb Figura z.figura12@gmail.com --- I can't seem to reproduce this? Although I also can't seem to get binfmt to trigger from dolphin, but even if I run the executable directly from the terminal using its path it still installs fine.
I have zero idea why binfmt would even affect this, unless it's picking up wine from the wrong path somehow.
Is it possible for you to get a log from the failing case?