Re: [Zope] SystemError: NULL object passed to Py_BuildValue

Marcel Maré wrote at 2004-8-7 21:43 +0200:

... File "/usr/local/apache4/python/ZopeA/Zope-2.7.0bin/lib/python/ZODB/ Connection.py", line 413, in commit state=object.__getstate__() SystemError: NULL object passed to Py_BuildValue

This is (almost surely) caused by an extension object with a broken "__getstate__". You must find out the class of this object.(e.g. by catching the exception, printing the class and then reraising). -- Dieter