[Zope-dev] zope.session storage error

[Simon Elbaz]

Hi,

Could someone explain me why the following code:

                if
ISession(self.request)['cdc_adama'].__contains__('current_customer'):

ISession(self.request)['cdc_adama'].__delitem__('current_customer')
                ISession(self.request)['cdc_adama']['current_customer'] =
customer


triggers the error:

  File
"/home/simon/ADAMA/Src/gui/z3c_dunning/eggs/ZODB-4.0.0a4-py2.7.egg/ZODB/serialize.py",
line 352, in persistent_id
    "database connection", self._jar, obj,
InvalidObjectReference: ('Attempt to store an object from a foreign
database connection', <Connection at 7966348c>,
<zope.container.btree.BTreeContainer object at 0x7a61282c>)

Is the zope.session module opening a new ZODB connection ?

Thanks for your explanation
Simon Elbaz
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