allow_class TransformationRuleError.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@20297 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/TransformationRule.py

@@ -30,6 +30,7 @@
 from AccessControl import ClassSecurityInfo
 from Acquisition import aq_base, aq_parent, aq_inner, aq_acquire
 from Products.CMFCore.utils import getToolByName
+from Products.PythonScripts.Utility import allow_class
 
 from Products.ERP5Type import Permissions, PropertySheet, Constraint, Interface
 from Products.ERP5.Document.Rule import Rule
@@ -39,6 +40,7 @@ from Products.ERP5.Document.TransformationSourcingRule import\
 from zLOG import LOG
 
 class TransformationRuleError(Exception): pass
+allow_class(TransformationRuleError)
 
 class TransformationRule(TransformationSourcingRuleMixin, Rule):
     """