commenting out: /*transition: 100ms ease-in-out;*/ appears to fix (or workaround the issue). The relevant part:
GtkComboBox, .button { background-image: -gtk-gradient (linear, left top, left bottom, from (shade (@button_bg_color, 1.1)), to (shade (@button_bg_color, 0.9))); border-radius: 3px; border-style: solid; color: @fg_color; text-shadow: 0 1 alpha (shade (@button_bg_color, 1.25), 0.4); /*transition: 100ms ease-in-out;*/ -unico-border-gradient: -gtk-gradient (linear, left top, left bottom, from (shade (@button_bg_color, 0.85)), to (shade (@button_bg_color, 0.67))); -unico-glow-color: shade (@button_bg_color, 1.14); -unico-glow-radius: 6; -unico-inner-stroke-gradient: -gtk-gradient (linear, left top, left bottom, from (shade (@button_bg_color, 1.16)), to (shade (@button_bg_color, 1.015))); -unico-inner-stroke-width: 1px; } -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to pygobject in Ubuntu. https://bugs.launchpad.net/bugs/1002792 Title: emesene crashes with assertion failed in gtkstylecontext.c To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pygobject/+bug/1002792/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs