See reply #20 as to location of libwayland_ltst-client.so.0. That says
In my case, libwayland_ltst-client.so.0 is not in my system. In fact it belongs to the package libwayland-ltst-client0 that is a Precise upgrade of the HWE to the Trusty stack. I upgraded from 12.04.5 -> 14.04.1. So I cannot understand why libwayland_ltst-client.so.0 is being called.
As further explanation, I upgraded the HWE stack while still on Precise. That had libwayland_ltst-client.so.0 as part of the package. When I upgraded to Trusty, that package was removed. However, it seems
unity-control-center user-accounts
still expects the package to be present as it is calling libwayland_ltst-client.so.0. Something was obviously not upgraded properly, but I have no idea what that may be.
See reply #20 as to location of libwayland_ ltst-client. so.0. That says
In my case, libwayland_ ltst-client. so.0 is not in my system. In fact it belongs to the package libwayland- ltst-client0 that is a Precise upgrade of the HWE to the Trusty stack. I upgraded from 12.04.5 -> 14.04.1. So I cannot understand why libwayland_ ltst-client. so.0 is being called.
As further explanation, I upgraded the HWE stack while still on Precise. That had libwayland_ ltst-client. so.0 as part of the package. When I upgraded to Trusty, that package was removed. However, it seems
unity-control- center user-accounts
still expects the package to be present as it is calling libwayland_ ltst-client. so.0. Something was obviously not upgraded properly, but I have no idea what that may be.
dpkg -s unity-control- center
gives the following:
Package: unity-control- center 14.04.20140604- 0ubuntu1 center- unity, unity-control- center- datetime center- unity, unity-control- center- datetime bluetooth11 (>= 3.4.0), libgnome- desktop- 3-7 (>= 3.7.3), libgnome-menu-3-0 (>= 3.2.0.1), libgtk-3-0 (>= 3.10.0), libgtop2-7 (>= 2.22.3), libibus-1.0-5 (>= 1.5.1), libkrb5-3 (>= 1.8+dfsg), libnm-glib4 (>= 0.9.2.0+ git201202091648 .c24c4d4) , libnm-gtk0 (>= 0.9.1.95), libnm-util2 (>= 0.9.1.90+ git.20111206t23 3146.dff0d2a) , libnotify4 (>= 0.7.3), libpango-1.0-0 (>= 1.18.0), libpangocairo-1.0-0 (>= 1.18.0), libpolkit- gobject- 1-0 (>= 0.99), libpulse- mainloop- glib0 (>= 1:0.99.1), libpulse0 (>= 1:0.99.1), libpwquality1 (>= 1.1.0), libtimezonemap1 (>= 0.4.1), libunity- control- center1 (>= 14.04.0), libupower-glib1 (>= 0.9.2), libwacom2 (>= 0.7), libwebkitgtk-3.0-0 (>= 1.3.10), libx11-6, libxi6 (>= 2:1.2.99.4), libxml2 (>= 2.7.4), accountsservice, apg, desktop-file-utils, gkbd-capplet (>= 3.5.90), gnome-desktop3- data, gnome-icon-theme (>= 2.24), gnome-icon- theme-symbolic, gnome-menus (>= 2.12.0), unity-settings- daemon, gsettings- desktop- schemas (>= 3.5.91), gsettings- ubuntu- schemas (>= 0.0.1+14. 04.20140224) , ibus, indicator- bluetooth, indicator-datetime, indicator-keyboard, indicator-power, indicator-sound system- service, ibus (>= 1.5.0), iso-codes, mousetweaks, policykit-1-gnome, libcanberra-pulse, system- config- printer- gnome, gnome-control- center- shared- data 10-pulseaudio, libcanberra- gtk-module, x11-xserver-utils center (<< 1:3.6.3-0ubuntu50), gnome-control- center- unity, unity-control- center- datetime menus/unitycc. menu 07c938739189058 04c3f08b9caa0a7 5c
Status: install ok installed
Priority: optional
Section: gnome
Installed-Size: 4112
Maintainer: Ubuntu Desktop Team <email address hidden>
Architecture: amd64
Version: 14.04.3+
Replaces: gnome-bluetooth (<< 3.4.0), gnome-control-
Provides: gnome-control-
Depends: session-migration, libaccountsservice0 (>= 0.6.34), libatk1.0-0 (>= 1.12.4), libc6 (>= 2.7), libcairo2 (>= 1.10.0), libcanberra-gtk3-0 (>= 0.25), libcanberra0 (>= 0.2), libcheese-gtk23 (>= 3.4.0), libcheese7 (>= 3.0.1), libcolord1 (>= 0.1.29), libcups2 (>= 1.6.0), libdbus-glib-1-2 (>= 0.78), libfontconfig1 (>= 2.9.0), libgdk-pixbuf2.0-0 (>= 2.23.0), libgl1-mesa-glx | libgl1, libglib2.0-0 (>= 2.37.3), libgnome-
Recommends: cups-pk-helper, gnome-session-bin, ubuntu-
Suggests: gnome-screensaver | xscreensaver, gnome-user-guide | ubuntu-docs, gstreamer0.
Breaks: compiz (<< 1:0.9.8+bzr330), gnome-bluetooth (<< 3.4.0), gnome-power-manager (<< 3.0), gnome-session (<< 3.0), libglib2.0-0 (<< 2.28.6-2), metacity (<< 1:2.34.2), unity (<< 6.2-0ubuntu2~)
Conflicts: gnome-control-
Conffiles:
/etc/xdg/
Description: utilities to configure the GNOME desktop
This package contains configuration applets for the GNOME desktop,
allowing to set accessibility configuration, desktop fonts, keyboard
and mouse properties, sound setup, desktop theme and background, user
interface properties, screen resolution, and other GNOME parameters.
.
It also contains a front end to these applets, which can also be
accessed with the GNOME panel or the Nautilus file manager.
This is probably an upgrade issue, but it surely involves unity-control- center.