06 mar 2007 10:11:29 Service: ContentDirectory has a missing callback for optional action CreateReference, action disabled [Failure instance: Traceback: exceptions.TypeError: 'NoneType' object is not callable /usr/lib/python2.4/site-packages/twisted/internet/posixbase.py:226:mainLoop /usr/lib/python2.4/site-packages/twisted/internet/base.py:532:runUntilCurrent /usr/lib/python2.4/site-packages/twisted/internet/defer.py:229:callback /usr/lib/python2.4/site-packages/twisted/internet/defer.py:294:_startRunCallbacks --- --- /usr/lib/python2.4/site-packages/twisted/internet/defer.py:307:_runCallbacks /home/phil/devel/coherence/coherence/upnp/devices/media_server.py:298:backend_ready /home/phil/devel/coherence/coherence/backends/axiscam_storage.py:200:upnp_init /home/phil/devel/coherence/coherence/backends/axiscam_storage.py:157:append /home/phil/devel/coherence/coherence/backends/axiscam_storage.py:37:__init__ ] 06 mar 2007 10:11:29 MediaServer: required service not available, MediaServer activation aborted