Plugin "DLNA/UPnP" can't be activated

[Christoph Langner]

Binary package hint: rhythmbox

When I try to activate the DLNA/UPnP plugin under "Edit -> Plugins" inside Rhythmbox i get the error message

Plugin Error
Unable to activate plugin DLNA/UPnP sharing and control support

When i start Rhythmbox out of a terminal i see the following messages

$ rhytmbox
[...]
Traceback (most recent call last):
  File "/usr/lib/rhythmbox/plugins/upnp_coherence/__init__.py", line 13, in <module>
    import coherence.extern.louie as louie
ImportError: No module named coherence.extern.louie

(rhythmbox:16141): Rhythmbox-WARNING **: Could not load plugin upnp_coherence

(rhythmbox:16141): Rhythmbox-WARNING **: Error, impossible to activate plugin 'DLNA/UPnP sharing and control support'

ProblemType: Bug
Architecture: amd64
DistroRelease: Ubuntu 9.04
NonfreeKernelModules: nvidia
Package: rhythmbox 0.11.99.1-0ubuntu1
ProcEnviron:
 PATH=(custom, user)
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
SourcePackage: rhythmbox
Uname: Linux 2.6.28-11-generic x86_64

[Sebastien Bacher (seb128)]

Thanks for the bug report. This particular bug has already been reported, but feel free to report any other bugs you find.