Traceback (most recent call last):
  File "/usr/bin/pull-lp-source", line 70, in <module>
    spph = Distribution('ubuntu').getArchive().getSourcePackage(package, release, pocket)
  File "/usr/lib/pymodules/python2.6/ubuntutools/lp/lpapicache.py", line 287, in getSourcePackage
    status = state, exact_match = True)[0]
  File "/usr/lib/pymodules/python2.6/lazr/restfulclient/resource.py", line 705, in __getitem__
    found_slice = self._get_slice(slice(key, key+1))
  File "/usr/lib/pymodules/python2.6/lazr/restfulclient/resource.py", line 763, in _get_slice
    unicode(self._root._browser.get(page_url)))
  File "/usr/lib/pymodules/python2.6/lazr/restfulclient/_browser.py", line 279, in get
    response, content = self._request(url, extra_headers=headers)
  File "/usr/lib/pymodules/python2.6/lazr/restfulclient/_browser.py", line 255, in _request
    str(url), method=method, body=data, headers=headers)
  File "/usr/lib/pymodules/python2.6/httplib2/__init__.py", line 1130, in request
    (response, content) = self._request(conn, authority, uri, request_uri, method, body, headers, redirections, cachekey)
  File "/usr/lib/pymodules/python2.6/lazr/restfulclient/_browser.py", line 154, in _request
    redirections, cachekey)
  File "/usr/lib/pymodules/python2.6/httplib2/__init__.py", line 955, in _request
    _updateCache(headers, response, content, self.cache, cachekey)
  File "/usr/lib/pymodules/python2.6/httplib2/__init__.py", line 396, in _updateCache
    cache.set(cachekey, text)
  File "/usr/lib/pymodules/python2.6/httplib2/__init__.py", line 664, in set
    f = file(cacheFullPath, "wb")
IOError: [Errno 36] File name too long: '/home/username/.launchpadlib/api.edge.launchpad.net/cache/api.edge.launchpad.net,1.0,ubuntu,+archive,primary,status=Published&ws.start=0&source_name=%22eucalyptus-nc%22&exact_,45db1290feeb927eddb7c6fddffd8a8b'