Traceback (most recent call last):
  File "/Users/morgen/dev/dogfood/application/Application.py", line 910, in OnIdle
    self.UIRepositoryView.refresh()
  File "/Users/morgen/dev/dogfood/repository/persistence/DBRepositoryView.py", line 292, in refresh
    forwards = self._refresh(mergeFn, version, notify)
  File "/Users/morgen/dev/dogfood/repository/persistence/DBRepositoryView.py", line 336, in _refresh
    self._refreshForwards(mergeFn, self.itsVersion + 1, True)
  File "/Users/morgen/dev/dogfood/repository/persistence/DBRepositoryView.py", line 596, in _refreshForwards
    oldVersion, newVersion)
  File "/Users/morgen/dev/dogfood/repository/persistence/DBRepositoryView.py", line 235, in _dispatchHistory
    names = dirtyNames()
  File "/Users/morgen/dev/dogfood/repository/persistence/DBRepositoryView.py", line 220, in dirtyNames
    names = kind._nameTuple(dirties)
  File "/Users/morgen/dev/dogfood/repository/schema/Kind.py", line 580, in _nameTuple
    return tuple([name for name, a, k in self.iterAttributes()
  File "/Users/morgen/dev/dogfood/repository/schema/Kind.py", line 523, in iterAttributes
    for name, attribute, kind in superKind.iterAttributes():
  File "/Users/morgen/dev/dogfood/repository/schema/Kind.py", line 543, in iterAttributes
    for attribute in attributes:
  File "/Users/morgen/dev/dogfood/repository/item/RefCollections.py", line 765, in __iter__
    yield self[key]
  File "/Users/morgen/dev/dogfood/repository/persistence/RepositoryView.py", line 1578, in _loadItem
    raise ConcurrentLoadItemError, (uuid, thread, current)
repository.persistence.RepositoryError.ConcurrentLoadItemError: Item d22acf64-a505-11dc-f2e4-0017f203802e is being loaded by threads <RepositoryThread(RepositoryPoolThread-620335712-1, started daemon)> and <_MainThread(MainThread, started)>