fix: error list index out of range when saving a production plan
fix: error list index out of range when saving a production plan (#36807)
diff --git a/erpnext/manufacturing/doctype/production_plan/production_plan.py b/erpnext/manufacturing/doctype/production_plan/production_plan.py
index 131f438..34e9423 100644
--- a/erpnext/manufacturing/doctype/production_plan/production_plan.py
+++ b/erpnext/manufacturing/doctype/production_plan/production_plan.py
@@ -53,7 +53,7 @@
data = sales_order_query(filters={"company": self.company, "sales_orders": sales_orders})
title = _("Production Plan Already Submitted")
- if not data:
+ if not data and sales_orders:
msg = _("No items are available in the sales order {0} for production").format(sales_orders[0])
if len(sales_orders) > 1:
sales_orders = ", ".join(sales_orders)