diff --git a/erpnext/stock/doctype/material_request/material_request.py b/erpnext/stock/doctype/material_request/material_request.py
index 244ac66..5e38055 100644
--- a/erpnext/stock/doctype/material_request/material_request.py
+++ b/erpnext/stock/doctype/material_request/material_request.py
@@ -393,11 +393,11 @@
 				prod_order.save()
 				production_orders.append(prod_order.name)
 			else:
-				errors.append(d.item_code + " in Row " + cstr(d.idx))
+				errors.append("Bom not found for Item " + d.item_code + " in Row " + cstr(d.idx))
 	if production_orders:
 		message = ["""<a href="#Form/Production Order/%s" target="_blank">%s</a>""" % \
 			(p, p) for p in production_orders]
 		msgprint(_("The following Production Orders were created:" + '\n' + new_line_sep(message)))
 	if errors:
-		msgprint(_("Productions Orders cannot be raised for:" + '\n' + new_line_sep(errors)))
+		frappe.throw(_("Productions Orders cannot be raised for:" + '\n' + new_line_sep(errors)))
 	return production_orders