Here’s the link to the latest weekly build of darktable 4.3, darktable-4.3.0+2427~g8c49e89404-win64.exe - Google Drive. The list of latest changes is at Comparing fe574c4996…8c49e89404 darktable-org/darktable · GitHub
I don’t recall seeing this before, possibly because it’s changed or possibly because I don’t have darktable create my image folders (and I never noticed before). But on Windows 11 with this dev release in preferences | import:
Note the yen (?) symbols instead of backslashes in the first field. Likewise if I type a backslash I get the yen symbol.
Copied and pasted into a command shell, they’re a backslash so it might be a locale issue maybe? But I’ve changed nothing that I’m aware of.