diff --git a/erpnext/selling/doctype/sales_order/sales_order.py b/erpnext/selling/doctype/sales_order/sales_order.py
index d322a8d9bc4e03a84faa5d2622cf386ab3d43054..e27507488ce2b7925de1776b99d158d27f78bda1 100755
--- a/erpnext/selling/doctype/sales_order/sales_order.py
+++ b/erpnext/selling/doctype/sales_order/sales_order.py
@@ -993,9 +993,8 @@ def make_material_request(source_name, target_doc=None):
 					"delivery_date": "schedule_date",
 					"bom_no": "bom_no",
 				},
-				"condition": lambda item: not is_product_bundle(
-					item.item_code, product_bundle_name=item.get("product_bundle_name")
-				)
+				"condition": lambda item: item.item_code
+				and not is_product_bundle(item.item_code, product_bundle_name=item.get("product_bundle_name"))
 				and get_remaining_qty(item) > 0,
 				"postprocess": update_item,
 			},