spam.

I want to start out using mediagoblin but I can't because the documentation isn't suited to new users.

If I want to use bittorrent it's easy to find out what it does, costs of using it what kind of PC i will need what i can expect social issues if illegal media appears bandwidth costs actual benefits besides pie in the sky what kind of material is welcome, what happens if material isn't welcome why I would recommend bittorrent to someone else

instead we have a vaugue website with pretty pictures of ugly websites

What you can do is create a wiki page with the questions that I have listed. I like definite answers, I think you should too

After deleting an image from the web interface, the /api/user/<nickname>/{inbox,feed} feeds returns http error 500

Error in log:

Error - <type 'exceptions.AttributeError'>: 'NoneType' object has no attribute 'serialize'
URL: http://mediagoblin.jonash.local/api/user/kabniel/feed
File '/srv/mediagoblin.local/mediagoblin/local/lib/python2.7/site-packages/Paste-1.7.5.1-py2.7.egg/paste/exceptions/errormiddleware.py', line 144 in __call__
  app_iter = self.application(environ, sr_checker)
File '/srv/mediagoblin.local/mediagoblin/mediagoblin/app.py', line 268 in __call__
  return self.call_backend(environ, start_response)
File '/srv/mediagoblin.local/mediagoblin/local/lib/python2.7/site-packages/Werkzeug-0.9.6-py2.7.egg/werkzeug/wsgi.py', line 588 in __call__
  return self.app(environ, start_response)
File '/srv/mediagoblin.local/mediagoblin/mediagoblin/app.py', line 245 in call_backend
  response = controller(request)
File '/srv/mediagoblin.local/mediagoblin/mediagoblin/decorators.py', line 427 in wrapper
  return controller(request, *args, **kwargs)
File '/srv/mediagoblin.local/mediagoblin/mediagoblin/federation/views.py', line 359 in feed_endpoint
  feed["items"].append(activity.serialize(request))
File '/srv/mediagoblin.local/mediagoblin/mediagoblin/db/mixin.py', line 455 in serialize
  "object": self.get_object.serialize(request),
AttributeError: 'NoneType' object has no attribute 'serialize'