commit 9f739fe87d28e841e49034aec811214a85f56e7f
author Faris Ansari <netchampfaris@users.noreply.github.com> Thu Apr 26 18:48:01 2018 +0530
committer Nabin Hait <nabinhait@gmail.com> Thu Apr 26 18:48:01 2018 +0530
tree 9236452522a77d19a25dc0c68e4360166f2620ec
parent b01f998b4912a20447d79f13c1da50b924c8835f

Handle item_wise_tax_detail invalid value while item renaming (#13778)

erpnext/stock/doctype/item/item.py

diff --git a/erpnext/stock/doctype/item/item.py b/erpnext/stock/doctype/item/item.py
index 123e73f..8804043 100644
--- a/erpnext/stock/doctype/item/item.py
+++ b/erpnext/stock/doctype/item/item.py
@@ -568,7 +568,7 @@
 					where ifnull(item_wise_tax_detail, '') != ''""".format(dt), as_dict=1):
 
 				item_wise_tax_detail = json.loads(d.item_wise_tax_detail)
-				if old_name in item_wise_tax_detail:
+				if isinstance(item_wise_tax_detail, dict) and old_name in item_wise_tax_detail:
 					item_wise_tax_detail[new_name] = item_wise_tax_detail[old_name]
 					item_wise_tax_detail.pop(old_name)