Found it. Proposed fix: https://gitlab.gnome.org/GNOME/gtk/-/merge_requests/10682 and to get GnuCash working until it’s accepted: https://gitlab.gnome.org/GNOME/gtk-osx/-/commit/743356eb9703b7a0c7d8b5f93618c724da1a274f.
Regards, John Ralls > On Nov 7, 2026, at 06:51, John Ralls <[email protected]> wrote: > > Yeah, I’ve noticed too, starting about 2 betas after they released 27.0.1. It > affects both gtk3-demo and gtk4-demo too so it’s something to do with Gtk > window decoration. I haven’t had time to look into it. > > Regards, > John Ralls > > >> On Nov 7, 2026, at 06:37, Chen Thomas <[email protected]> wrote: >> >> Hi everyone, >> >> I'm using GnuCash 5.17 on a MacBook Air and seeing fully transparent title >> bars on dialogs, including “Since Last Run” and “About GnuCash.” Text and >> toolbar icons from the main window show through behind the dialog title and >> the red/yellow/green window buttons. The dialog contents below the title bar >> look normal. >> >> My setup: >> - GnuCash 5.17, build 5.17+(2026-09-26) >> - macOS Golden Gate 27.2 >> - MacBook Air, 15-inch, M3, 2024 >> >> I tried disabling my custom gtk-3.0.css and restarting GnuCash, but the >> title bars remained transparent. macOS “Reduce transparency” is also enabled >> and makes no difference. >> >> Has anyone else encountered this? Is there a known workaround or a fix in a >> newer macOS build of GnuCash? >> >> I can provide screenshots if helpful. >> >> Thanks, >> Thomas >> _______________________________________________ >> gnucash-user mailing list >> [email protected] >> To update your subscription preferences or to unsubscribe: >> https://lists.gnucash.org/mailman/listinfo/gnucash-user >> ----- >> Please remember to CC this list on all your replies. >> You can do this by using Reply-To-List or Reply-All. > > _______________________________________________ > gnucash-user mailing list > [email protected] > To update your subscription preferences or to unsubscribe: > https://lists.gnucash.org/mailman/listinfo/gnucash-user > ----- > Please remember to CC this list on all your replies. > You can do this by using Reply-To-List or Reply-All. _______________________________________________ gnucash-user mailing list [email protected] To update your subscription preferences or to unsubscribe: https://lists.gnucash.org/mailman/listinfo/gnucash-user ----- Please remember to CC this list on all your replies. You can do this by using Reply-To-List or Reply-All.
