Banshee won't start unless run as sudo or -debug [closed]

Question

I have no idea what is going on, I just made a fresh install of Ubuntu and then after a reboot Banshee won't start. I began to poke around the forums and then tried running it as sudo and with -debug, both of which get it to start, but with this error

[Info  21:21:37.788] Running Banshee 2.2.1: [Ubuntu 11.10 (linux-gnu, x86_64) @ 2011-12-19 14:58:04 UTC]
(Banshee:9910): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(Banshee:9910): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(Banshee:9910): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(Banshee:9910): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
[Warn  21:21:38.332] DBus support could not be started. Disabling for this session. - System.ArgumentNullException: Argument cannot be null.
Parameter name: address (in `dbus-sharp')
  at DBus.Bus.Open (System.String address) [0x00000] in <filename unknown>:0 
  at DBus.Bus.get_Session () [0x00000] in <filename unknown>:0 
System.Exception: Unable to open the session message bus. (in `dbus-sharp')
  at DBus.Bus.get_Session () [0x00000] in <filename unknown>:0 
  at DBus.BusG.Init () [0x00000] in <filename unknown>:0 
  at Banshee.ServiceStack.DBusConnection.Connect (System.String serviceName, Boolean init) [0x00000] in <filename unknown>:0 
  at Banshee.ServiceStack.DBusConnection.Connect (System.String serviceName) [0x00000] in <filename unknown>:0 
[Info  21:21:39.748] Updating web proxy from GConf
[Warn  21:21:41.085] Caught an exception - System.ArgumentNullException: Argument cannot be null.
Parameter name: address (in `dbus-sharp')
  at DBus.Bus.Open (System.String address) [0x00000] in <filename unknown>:0 
  at DBus.Bus.get_Session () [0x00000] in <filename unknown>:0 
[Warn  21:21:41.085] Extension `Banshee.SoundMenu.SoundMenuService' not started: Unable to open the session message bus.
[Warn  21:21:41.087] Caught an exception - System.ApplicationException: No support GNOME Settings Daemon could be reached. (in `Banshee.MultimediaKeys')
  at Banshee.MultimediaKeys.MultimediaKeysService.Banshee.ServiceStack.IExtensionService.Initialize () [0x00000] in <filename unknown>:0 
  at Banshee.ServiceStack.ServiceManager.StartExtension (Mono.Addins.TypeExtensionNode node) [0x00000] in <filename unknown>:0 
[Warn  21:21:41.087] Extension `Banshee.MultimediaKeys.MultimediaKeysService' not started: No support GNOME Settings Daemon could be reached.

(Banshee:9910): Gtk-WARNING **: Refusing to add non-unique action 'CloseAction' to action group 'Global'
[Warn  21:21:41.151] Caught an exception - System.ArgumentNullException: Argument cannot be null.
Parameter name: address (in `dbus-sharp')
  at DBus.Bus.Open (System.String address) [0x00000] in <filename unknown>:0 
  at DBus.Bus.get_Session () [0x00000] in <filename unknown>:0 
[Warn  21:21:41.151] Extension `Banshee.SoundMenu.SoundMenuService' not started: Unable to open the session message bus.
[Warn  21:21:41.151] Caught an exception - System.ApplicationException: No support GNOME Settings Daemon could be reached. (in `Banshee.MultimediaKeys')
  at Banshee.MultimediaKeys.MultimediaKeysService.Banshee.ServiceStack.IExtensionService.Initialize () [0x00000] in <filename unknown>:0 
  at Banshee.ServiceStack.ServiceManager.StartExtension (Mono.Addins.TypeExtensionNode node) [0x00000] in <filename unknown>:0 
[Warn  21:21:41.152] Extension `Banshee.MultimediaKeys.MultimediaKeysService' not started: No support GNOME Settings Daemon could be reached.
[Info  21:21:41.155] All services are started 2.819477
[Info  21:21:41.776] AmazonMP3 store redirect URL: https://one.ubuntu.com/music/store/amz/
[Info  21:21:42.438] nereid Client Started
[Info  21:21:42.597] GStreamer version 0.10.35.0, gapless: True, replaygain: False

(Banshee:9910): Gtk-WARNING **: Attempting to store changes into `/root/.local/share/recently-used.xbel', but failed: Failed to create file '/root/.local/share/recently-used.xbel.UL3G7V': No such file or directory

please do help, I would love to be able to run banshee.

EDIT: I ran Banshee again regularly (As recommended by cosmorogers), without sudo or -debug and got a different readout:

[Info  06:58:41.576] Running Banshee 2.2.1: [Ubuntu 11.10 (linux-gnu, x86_64) @ 2011-12-19 14:58:04 UTC]
(Banshee:2111): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(Banshee:2111): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(Banshee:2111): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(Banshee:2111): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",