Unpacking libswt-gnome-gtk-3-jni (from .../libswt-gnome-gtk-3-jni_3.7.2-2_amd64.deb) ... Processing triggers for bamfdaemon ... Rebuilding /usr/share/applications/bamf.index... Processing triggers for man-db ... Processing triggers for ureadahead ... Processing triggers for hicolor-icon-theme ... Processing triggers for doc-base ... Processing 1 added doc-base file... Processing triggers for install-info ... Processing triggers for desktop-file-utils ... Processing triggers for gnome-menus ... dpkg: error processing libc6-i386 (--configure): package libc6-i386 is already installed and configured