fix opening invoice related authorization control - item=None (#14567)
diff --git a/erpnext/setup/doctype/authorization_control/authorization_control.py b/erpnext/setup/doctype/authorization_control/authorization_control.py
index 2240e0c..b419850 100644
--- a/erpnext/setup/doctype/authorization_control/authorization_control.py
+++ b/erpnext/setup/doctype/authorization_control/authorization_control.py
@@ -40,7 +40,7 @@
chk = 1
add_cond1,add_cond2 = '',''
if based_on == 'Itemwise Discount':
- add_cond1 += " and master_name = '"+cstr(frappe.db.escape(item)).replace("'", "\\'")+"'"
+ add_cond1 += " and master_name = '"+frappe.db.escape(cstr(item))+"'"
itemwise_exists = frappe.db.sql("""select value from `tabAuthorization Rule`
where transaction = %s and value <= %s
and based_on = %s and company = %s and docstatus != 2 %s %s""" %