diff --git a/product/ERP5Type/Base.py b/product/ERP5Type/Base.py index ba01c07bc88fa518100ed892dfca4450bdfea5ef..b3bcba78e181977c854ad1aec7fb9373a91e663c 100644 --- a/product/ERP5Type/Base.py +++ b/product/ERP5Type/Base.py @@ -900,7 +900,7 @@ class Base( CopyContainer, portal_types = getToolByName(portal, 'portal_types', None) generated_bid = {} econtext = createExpressionContext(object=self, portal=portal) - for pid, ps in PropertySheet.__dict__.items(): + for pid, ps in PropertySheet.__dict__.iteritems(): if pid[0] != '_': base_category_list = [] for cat in getattr(ps, '_categories', ()):