in item's update page name, if item name is null, create page name with only the name
diff --git a/erpnext/stock/doctype/item/item.py b/erpnext/stock/doctype/item/item.py
index 85069ef..6a0f200 100644
--- a/erpnext/stock/doctype/item/item.py
+++ b/erpnext/stock/doctype/item/item.py
@@ -223,7 +223,7 @@
import website.utils
# if same name, do not repeat twice
- if self.doc.name == self.doc.item_name:
+ if self.doc.name == self.doc.item_name or not self.doc.item_name:
page_name = self.doc.name
else:
page_name = self.doc.name + " " + self.doc.item_name