Traceback after trying PUT in txyoga

gistfile1.pytb

web.Server Traceback (most recent call last):
<type 'exceptions.AttributeError'>: Request instance has no attribute 'body'

/Users/dsmathers/Envs/scrubbed/lib/python2.6/site-packages/Twisted-11.0.0_r31757-py2.6-macosx-10.6-universal.egg/twisted/web/server.py, line 126 in process
124    self.postpath = map(unquote, string.split(self.path[1:], '/'))
125    try:
126      resrc = self.site.getResourceFor(self)
127      self.render(resrc)
/Users/dsmathers/Envs/scrubbed/lib/python2.6/site-packages/Twisted-11.0.0_r31757-py2.6-macosx-10.6-universal.egg/twisted/web/server.py, line 542 in getResourceFor
540    # servers and disconnected sites.
541    request.sitepath = copy.copy(request.prepath)
542    return resource.getChildForRequest(self.resource, request)
543
/Users/dsmathers/Envs/scrubbed/lib/python2.6/site-packages/Twisted-11.0.0_r31757-py2.6-macosx-10.6-universal.egg/twisted/web/resource.py, line 65 in getChildForRequest
63    pathElement = request.postpath.pop(0)
64    request.prepath.append(pathElement)
65    resource = resource.getChildWithDefault(pathElement, request)
66  return resource
/Users/dsmathers/Envs/scrubbed/lib/python2.6/site-packages/Twisted-11.0.0_r31757-py2.6-macosx-10.6-universal.egg/twisted/web/resource.py, line 169 in getChildWithDefault
167    if path in self.children:
168      return self.children[path]
169    return self.getChild(path, request)
170
/Users/dsmathers/Envs/scrubbed/lib/python2.6/site-packages/txyoga/resource.py, line 151 in getChild
149    except KeyError:
150      if request.method == "PUT" and not request.postpath:
151        return self._createElement(path, request)
152
/Users/dsmathers/Envs/scrubbed/lib/python2.6/site-packages/txyoga/resource.py, line 170 in _createElement
168    try:
169      decoder, contentType = self._getDecoder(request)
170      state = decoder(request.body)
171
<type 'exceptions.AttributeError'>: Request instance has no attribute 'body'