Just got a nice B3 and I am all new here

Yesterday it set the B3 up and activated the printer function. I added my printer but then could not finish due to an error message of which I do not remember what it said.
As I had no success I made a software update of my box. Now I have:
bubba 2.3.2
bubba-album 2.4~pre2
bubba-backend 2.3.2.11
bubba-frontend 2.3.1
bubba3-kernel 2.6.38-1
filetransferdaemon 0.54
squeezecenter 7.6.1.dfsg1-2
But: my printer menu is disappeared. Normally it should be Disk / Printing / Settings... but I miss the Printing in my menu.
In the log i found this:
Jan 25 23:08:10 b3 udev-add-printer: add_queue: URIs=['usb://Canon/MP800R']
Jan 25 23:08:10 b3 udev-add-printer: D-Bus method call failed: org.freedesktop.DBus.Error.ServiceUnknown: The name com.redhat.NewPrinterNotification was not provided by any .service files
Jan 25 23:08:10 b3 udev-add-printer: Failed to get D-Bus object for PrinterDriversInstaller: org.freedesktop.DBus.Error.ServiceUnknown: The name com.redhat.PrinterDriversInstaller was not provided by any .service files
Jan 25 23:08:13 b3 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 5
Jan 25 23:08:18 b3 dhclient: No DHCPOFFERS received.
How do I get this back?
Looking forward to your ideas...
Regards,
Thomas