CMFActivity, ERP5Type: prevent some "Expected Text" warnings from transaction

product/CMFActivity/ActivityTool.py

@@ -327,7 +327,9 @@ class Message(BaseMessage):
       user = user.__of__(user_folder)
       newSecurityManager(None, user)
       if annotate_transaction:
-        transaction.get().setUser(user_name, '/'.join(user_folder.getPhysicalPath()))
+        if six.PY2:
+          user_name = user_name.decode('utf-8')
+        transaction.get().setUser(user_name, u'/'.join(user_folder.getPhysicalPath()))
     else :
       LOG("CMFActivity", WARNING,
           "Unable to find user %r in the portal" % user_name)

product/ERP5/ERP5Site.py

@@ -2634,7 +2634,7 @@ def initialize(self):
           manage_addERP5Site(app.__of__(RequestContainer(REQUEST=REQUEST)),
             **{k: kw.get(k, v) for k, v in six.iteritems(default_kw)
                                if isinstance(v, str)})
-          transaction.get().note('Created ' + meta_type)
+          transaction.get().note(u'Created ' + meta_type)
           transaction.commit()
           break
       except OperationalError as e: