2010-11-30 17:42:02,580 - twisted - ERROR - Unhandled error in Deferred:
2010-11-30 17:42:02,634 - twisted - ERROR - Unhandled Error
Traceback (most recent call last):
  File "/usr/lib/pymodules/python2.6/ubuntuone/syncdaemon/states.py", line 305, in on_enter
    self._run(self.mq)
  File "/usr/lib/pymodules/python2.6/ubuntuone/syncdaemon/states.py", line 323, in _run
    queue.run()
  File "/usr/lib/pymodules/python2.6/ubuntuone/syncdaemon/action_queue.py", line 440, in run
    d = command.run()
  File "/usr/lib/python2.6/dist-packages/twisted/internet/defer.py", line 1014, in unwindGenerator
    return _inlineCallbacks(None, f(*args, **kwargs), Deferred())
--- <exception caught here> ---
  File "/usr/lib/python2.6/dist-packages/twisted/internet/defer.py", line 893, in _inlineCallbacks
    result = g.send(result)
  File "/usr/lib/pymodules/python2.6/ubuntuone/syncdaemon/action_queue.py", line 1300, in run
    yield self._ready_to_run()
  File "/usr/lib/pymodules/python2.6/ubuntuone/syncdaemon/action_queue.py", line 1307, in _ready_to_run
    d = self._run()
  File "/usr/lib/pymodules/python2.6/ubuntuone/syncdaemon/action_queue.py", line 1503, in _run
    return self.action_queue.client.unlink(self.share_id, self.node_id)
  File "/usr/lib/pymodules/python2.6/ubuntuone/storageprotocol/client.py", line 248, in unlink
    p.start()
  File "/usr/lib/pymodules/python2.6/ubuntuone/storageprotocol/request.py", line 346, in start
    return self._start()
  File "/usr/lib/pymodules/python2.6/ubuntuone/storageprotocol/client.py", line 921, in _start
    message.unlink.node = self.node
  File "/usr/lib/pymodules/python2.6/google/protobuf/reflection.py", line 510, in setter
    type_checker.CheckValue(new_value)
  File "/usr/lib/pymodules/python2.6/google/protobuf/internal/type_checkers.py", line 91, in CheckValue
    raise TypeError(message)
exceptions.TypeError: None has type <type 'NoneType'>, but expected one of: (<type 'str'>,)