On Apr 13, 2009, at 9:34 PM, Chris Withers wrote: > Hi All, > > I get the following error when trying to open a filestorage .fs file > with ZODB3-3.9.0a11: > > File "/ZODB3-3.9.0a11-py2.5-linux-i686.egg/ZODB/config.py", line > 154, > in open > **options) > File > "/ZODB3-3.9.0a11-py2.5-linux-i686.egg/ZODB/FileStorage/ > FileStorage.py", > line 185, in __init__ > read_only=read_only, > File > "/ZODB3-3.9.0a11-py2.5-linux-i686.egg/ZODB/FileStorage/ > FileStorage.py", > line 1560, in read_index > h = fmt._read_data_header(pos) > File > "/ZODB3-3.9.0a11-py2.5-linux-i686.egg/ZODB/FileStorage/format.py", > line > 147, in _read_data_header > h = DataHeaderFromString(s) > File > "/ZODB3-3.9.0a11-py2.5-linux-i686.egg/ZODB/FileStorage/format.py", > line > 231, in DataHeaderFromString > return DataHeader(*struct.unpack(DATA_HDR, s)) > File > "/ZODB3-3.9.0a11-py2.5-linux-i686.egg/ZODB/FileStorage/format.py", > line > 241, in __init__ > "Non-zero version length. Versions aren't supported.") > ValueError: Non-zero version length. Versions aren't supported. > > However, if I open the same file in Zope 2.9.2 or Zope 2.11.0, the ZMI > says theere are no non-empty versions. > > How do I get rid of this phantom version?
That's a great question. :) We probably need to write some sort of utility to remove version records. Jim -- Jim Fulton Zope Corporation _______________________________________________ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org http://mail.zope.org/mailman/listinfo/zodb-dev
