I canot get my x11 connection to open gui. I am able to connect but nothing else. here is an example of an error when trying VLC player.
--- example ---

]$ vlc
VLC media player 1.1.13 The Luggage (revision exported)
Blocked: call to unsetenv("DBUS_ACTIVATION_ADDRESS")
Blocked: call to unsetenv("DBUS_ACTIVATION_BUS_TYPE")
[0x94aa464] inhibit interface error: Failed to connect to the D-Bus session daemon: Unable to autolaunch a dbus-daemon without a $DISPLAY for X11
[0x94aa464] main interface error: no suitable interface module
[0x949f0d4] main interface error: no suitable interface module
[0x93ff8fc] main libvlc error: interface "globalhotkeys,none" initialization failed
[0x93ff8fc] main libvlc: Running vlc with the default interface. Use 'cvlc' to use vlc without interface.
[0x949f664] qt4 interface error: Could not connect to X server
[0x949f664] skins2 interface error: Cannot open display
[0x949f664] skins2 interface error: cannot initialize OSFactory

---NEXT issue !!!!!-----------------
When using a VNC connection I also tried to open VLC and nothing happened . Since the VNC connecton works with other applications i think this is a problem with the install. So there maybe problems here also.

newinstall of fedora 16

X11(mac) not using GUI ?
VLC player in VNC connection not opening
where could my problem be ?