Unable to extract posts using attachments

[inklesspen]

2016-04-02 20:45:36,109 http://projects.inklesspen.com/fatal-and-friends/api
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/site-packages/pyramid_exclog/__init__.py", line 111, in exclog_tween
    return handler(request)
  File "/usr/local/lib/python3.4/site-packages/pyramid_tm/__init__.py", line 101, in tm_tween
    reraise(*exc_info)
  File "/usr/local/lib/python3.4/site-packages/pyramid_tm/compat.py", line 15, in reraise
    raise value
  File "/usr/local/lib/python3.4/site-packages/pyramid_tm/__init__.py", line 83, in tm_tween
    response = handler(request)
  File "/usr/local/lib/python3.4/site-packages/pyramid/router.py", line 163, in handle_request
    response = view_callable(context, request)
  File "/usr/local/lib/python3.4/site-packages/pyramid/config/views.py", line 596, in __call__
    return view(context, request)
  File "/usr/local/lib/python3.4/site-packages/pyramid/config/views.py", line 329, in attr_view
    return view(context, request)
  File "/usr/local/lib/python3.4/site-packages/pyramid/config/views.py", line 305, in predicate_wrapper
    return view(context, request)
  File "/usr/local/lib/python3.4/site-packages/pyramid/config/views.py", line 245, in _secured_view
    return view(context, request)
  File "/usr/local/lib/python3.4/site-packages/pyramid_rpc/jsonrpc.py", line 162, in wrapper
    result = wrapped(context, request)
  File "/usr/local/lib/python3.4/site-packages/pyramid_rpc/mapper.py", line 99, in _nonclass_view
    response = self.mapply(view, params, keywords)
  File "/usr/local/lib/python3.4/site-packages/pyramid_rpc/mapper.py", line 133, in mapply
    return ob(*args)
  File "/code/mimir/api/__init__.py", line 235, in extract_post
    wpv = extract_post_into_wpv(request, tp)
  File "/code/mimir/lib/extract.py", line 15, in extract_post_into_wpv
    extract_post_from_wpv(request, wpv)
  File "/code/mimir/lib/extract.py", line 39, in extract_post_from_wpv
    did_fetch = mirror_image(request, img_tag, referer)
  File "/code/mimir/lib/images.py", line 45, in mirror_image
    r = requests.get(img_src, headers={'referer': referer}, timeout=5)
  File "/usr/local/lib/python3.4/site-packages/requests/api.py", line 69, in get
    return request('get', url, params=params, **kwargs)
  File "/usr/local/lib/python3.4/site-packages/requests/api.py", line 50, in request
    response = session.request(method=method, url=url, **kwargs)
  File "/usr/local/lib/python3.4/site-packages/requests/sessions.py", line 454, in request
    prep = self.prepare_request(req)
  File "/usr/local/lib/python3.4/site-packages/requests/sessions.py", line 388, in prepare_request
    hooks=merge_hooks(request.hooks, self.hooks),
  File "/usr/local/lib/python3.4/site-packages/requests/models.py", line 293, in prepare
    self.prepare_url(url, params)
  File "/usr/local/lib/python3.4/site-packages/requests/models.py", line 353, in prepare_url
    raise MissingSchema(error)
requests.exceptions.MissingSchema: Invalid URL 'attachment.php?postid=457115553': No schema supplied. Perhaps you meant http://attachment.php?postid=457115553?