[Zope-ZEO] ZODB.POSException.ConflictError

[Howard Zhang]

    I use CVS version PTK with the newest ZEO,when I create Portal
Object like News Item or Document,I met this error

 Zope Error
  Zope has encountered an error while publishing this resource.
  
  ZODB.POSException.ConflictError
  
  Sorry, a Zope error occurred.
<!--
Traceback (innermost last):
  File /zope/zope-exoweb/../zope-dc/lib/python/ZPublisher/Publish.py,
line 222, in publish_module
  File /zope/zope-exoweb/../zope-dc/lib/python/ZPublisher/Publish.py,
line 199, in publish
  File /zope/zope-exoweb/../zope-dc/lib/python/ZPublisher/Publish.py,
line 199, in publish
  File /zope/zope-exoweb/../zope-dc/lib/python/ZPublisher/Publish.py,
line 199, in publish
  File /zope/zope-exoweb/../zope-dc/lib/python/ZPublisher/Publish.py,
line 195, in publish
  File /zope/zope-exoweb/../zope-dc/lib/python/Zope/__init__.py, line
188, in zpublisher_exception_hook
    (Object: diablo2)
  File /zope/zope-exoweb/../zope-dc/lib/python/ZPublisher/Publish.py,
line 175, in publish
  File /zope/zope-exoweb/../zope-dc/lib/python/Zope/__init__.py, line
235, in commit
  File /zope/zope-exoweb/../zope-dc/lib/python/ZODB/Transaction.py, line
251, in commit
  File /zope/zope-exoweb/../zope-dc/lib/python/ZODB/Connection.py, line
360, in commit
    (Info: (('IOBTree', 'BTree'), '\000\000\000\000\000\000\210@', ''))
ConflictError: ('\0036\237\256u\235\343\252', '\0036\244ou\354\340\263')

-->

  How to fix it or I must wait next version ZEO ?

  thanks

  howard