Error in test test_history (Products.OpenPlans.tests.test_project.TestOpenProject)
Traceback (most recent call last):
  File "/home/jhammel/op25/lib/Zope-2.9-branch/lib/python/Testing/ZopeTestCase/profiler.py", line 98, in __call__
    testMethod()
  File "/home/jhammel/op25/zope/Products/OpenPlans/tests/test_project.py", line 35, in test_history
    list(portal_repository.getHistory(self.proj))
  File "/home/jhammel/op25/zope/Products/CMFEditions/CopyModifyMergeRepositoryTool.py", line 702, in next
    return self._getItem(self._pos)
  File "/home/jhammel/op25/zope/Products/CMFEditions/CopyModifyMergeRepositoryTool.py", line 680, in __getitem__
    return self._retrieve(self._obj, selector=selector, preserve=self._preserve)  File "/home/jhammel/op25/zope/Products/CMFEditions/CopyModifyMergeRepositoryTool.py", line 412, in _retrieve
    preserve=preserve, inplace=False)
  File "/home/jhammel/op25/zope/Products/CMFEditions/CopyModifyMergeRepositoryTool.py", line 468, in _recursiveRetrieve
    vdata = portal_archivist.retrieve(obj, history_id, selector, preserve)
  File "/home/jhammel/op25/zope/Products/CMFEditions/ArchivistTool.py", line 308, in retrieve
    history = self.getHistory(obj, history_id, preserve)
  File "/home/jhammel/op25/zope/Products/CMFEditions/ArchivistTool.py", line 323, in getHistory
    raise ArchivistUnregisteredError(
ArchivistUnregisteredError: Retrieving a version of an unregistered object is not possible. Register the object '<OpenProject at project1>' first.