I thought the patch would land on 5.15.3, but it seems it didn't The issue is described at: https://forum.snapcraft.io/t/file-chooser-not-focused/22269/8 https://bugs.kde.org/show_bug.cgi?id=444873 The patch, that applies cleanly over the current patches and is used in Debian for some time: https://github.com/qt/qtbase/commit/acaabc9108dfe75530960cf8e3ec4f3602cd82e0.patch Thanks a lot
This should be put to invent.kde.org/qt then.
Closing this since 5.15.4 is in the process of being stabilised (and stable on amd64 already as of writing).