[Zope-dev] Re: Zope 2.7 and objects turning into None

[Dieter Maurer]

Sandor Palfy wrote at 2004-2-24 09:11 -0600:
> ...
>------
>2004-02-23T19:34:42 ERROR(200) ZODB A storage error occured during
>object abort. This shouldn't happen. 
>Traceback (most recent call last):
>  File "/zope/zopestable/lib/python/ZODB/Transaction.py", line 401, in
>_commit_error
>    j.tpc_abort(self) # This should never fail
>  File "/zope/zopestable/lib/python/ZODB/Connection.py", line 675, in
>tpc_abort
>    self._storage.tpc_abort(transaction)
>AttributeError: 'NoneType' object has no attribute 'tpc_abort'

This means that the current transaction references a connection
that is meanwhile closed.

Some earlier request forgot to commit or abort the transaction;
therefore, the transaction contains still references to the former
connection.


I had to fix product installation code because Zope forgot an
abort when the installation of a product did not succeed.
Apparently, this is not your problem.

-- 
Dieter