[Plone-tests] FAILED (errors=1) : AT-1_3-branch Plone-trunk Zope-2_7-branch Python-2.3.4

[Archetypes U. T. <plo...@ep...>]

Archetypes Unit Tests : FAILED (errors=1)
AT-1_3-branch Plone-trunk Zope-2_7-branch Python-2.3.4

Running /usr/local/python2.3/bin/python Archetypes/tests/runalltests.py
Loading Zope, please stand by ... done (1.521s)
Adding Plone Site ... done (8.414s)
Adding Archetypes ... done (1.399s)
Installing ZGadflyDA ... done (0.012s)
Failed to import ZPsycopgDA
Failed to import ZMySQLDA
Can't run the unit tests in test_cmfessentials:
 Some modules are missing or other preconditions for the test test_cmfessentials have failed: 'Cannot import CMFTestCase' 

test_varschema.py:17: UserWarning: You are passing positional arguments to the Schema constructor. Please consult the docstring for Products.Archetypes.Schema.BasicSchema.__init__
  schema1= BaseSchema + Schema(StringField('additionalField'),)
......................................................................................................................E....................................................................................
======================================================================
ERROR: test_stringfield_bug1003868 (test_sqlstorage.StorageTest)
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Traceback (innermost last):
  Module test_sqlstorage, line 304, in test_stringfield_bug1003868
   - __traceback_info__: ('Gadfly', "'a\\xe7\\xe3o!'", u'a\xe7\xe3o!')
UnicodeDecodeError: 'ascii' codec can't decode byte 0xe7 in position 1: ordinal not in range(128)

----------------------------------------------------------------------
Ran 203 tests in 51.603s

FAILED (errors=1)