[Zope-dev] fixupZClassDependencies broken in 2.4.0?

[Chris Withers]

Hi,

I uninstalled some ZClass-based products while migrating a Zope instance from
2.3.2 to 2.4.0, however, I get the following disturbing log entries:

------
2001-08-03T13:22:59 INFO(0) Zope A broken ZClass dependency was found in the
global class registry. This is probably due to a product being uninstalled. The
registry has successfully been rebuilt.
------
2001-08-03T13:22:59 ERROR(200) Zope A problem was found in the global product
registry but the attempt to rebuild the registry failed.
Traceback (innermost last):
  File /usr/local/zope/2.4.0_base/lib/python/OFS/Application.py, line 472, in
initialize
    (Object: ApplicationDefaultPermissions)
  File /usr/local/zope/2.4.0_base/lib/python/ZODB/Transaction.py, line 302, in
commit
  File /usr/local/zope/2.4.0_base/lib/python/ZODB/Connection.py, line 420, in
commit
    (Info: (('BTree', 'BTree'), '\x00\x00\x00\x00\x00\x85\r\xf4', ''))
  File /usr/local/zope/2.4.0_base/lib/python/ZODB/FileStorage.py, line 663, in
store
    (Object: Data.fs)
ConflictError: ('\x00\x00\x00\x00\x00\x00\x00\x00', '\x03>9\xad\xb73\x9cU')

What does this mean? Why is it happening? what should I do?

cheers,

Chris