Dear maintainer, I'm also experiencing the bug, on gtk3 applications with theme Blue Submarine (from https://github.com/NiceandGently/mate-themes-extras) and gtk-application-prefer-dark-theme=1.
I bypassed the issue by removing the gtk3-engines-unico package, which makes the applications throw warnings that "Theming engine 'unico' not found", but at least they run. Thanks! -- System Information: Debian Release: jessie/sid APT prefers unstable APT policy: (500, 'unstable'), (500, 'stable'), (500, 'oldstable') Architecture: i386 (i686) Kernel: Linux 3.2.51-xps (SMP w/2 CPU cores) Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages gtk3-engines-unico depends on: ii libatk1.0-0 2.12.0-1 ii libc6 2.17-97 ii libcairo-gobject2 1.12.16-2 ii libcairo2 1.12.16-2 ii libgdk-pixbuf2.0-0 2.30.6-1 ii libglib2.0-0 2.40.0-2 ii libgtk-3-0 3.12.0-4 ii libpango1.0-0 1.36.3-1 ii multiarch-support 2.13-10 gtk3-engines-unico recommends no packages. gtk3-engines-unico suggests no packages. -- no debconf information -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
