I'm getting these error messages when running dbus-monitor: dbus-monitor --session Failed to open connection to session bus: /usr/local/bin/dbus-launch terminated abnormally with the following error: Autolaunch requested, but X11 support not compiled in. Cannot continue. So I'm assuming I didn't install dbus-x11. Is this package built by configuring dbus with the --with-x option? Because I can't find the source package for it anywhere. But I tried using the --with-x=yes flag when running configure in my dbus source directory, however I ended up with a configuring that does not build x11. 64-bit int: long long 32-bit int: int 16-bit int: short Doxygen: no xmlto: no Maintainer mode: no gcc coverage profiling: no Building unit tests: no Building verbose mode: no Building assertions: no Building checks: yes Building SELinux support: no Building inotify support: yes Building dnotify support: no Building kqueue support: no Building X11 code: no Building Doxygen docs: no Building XML docs: no Building cache support: yes Gettext libs (empty OK): Using XML parser: Init scripts style: redhat Abstract socket names: yes System bus socket: /usr/local/var/run/dbus/system_bus_socket System bus address: unix:path=/usr/local/var/run/dbus/system_bus_socket System bus PID file: /usr/local/var/run/messagebus.pid Session bus socket dir: /tmp Console auth dir: /var/run/console/ Console owner file: no Console owner file path: System bus user: messagebus Session bus services dir: /usr/local/share/dbus-1/services 'make check' socket dir: /tmp Totally stumped. Luying