From 019c6aa001616c09571c3107ef7c18b03f6536b7 Mon Sep 17 00:00:00 2001
From: Suraj Shetty <13928957+surajshetty3416@users.noreply.github.com>
Date: Tue, 10 Mar 2026 12:00:40 +0530
Subject: [PATCH] fix: handle undefined field values in set_value_field
 function (#37886)

---
 frappe/public/js/frappe/list/bulk_operations.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/frappe/public/js/frappe/list/bulk_operations.js b/frappe/public/js/frappe/list/bulk_operations.js
index 0b794a03c3..3d0c2924ae 100644
--- a/frappe/public/js/frappe/list/bulk_operations.js
+++ b/frappe/public/js/frappe/list/bulk_operations.js
@@ -391,12 +391,14 @@ export default class BulkOperations {
 		show_help_text();
 
 		function set_value_field(dialogObj) {
-			const new_df = Object.assign({}, field_mappings[dialogObj.get_value("field")]);
+			const field_value = dialogObj.get_value("field");
+			if (!field_value || !field_mappings[field_value]) return;
+			const new_df = Object.assign({}, field_mappings[field_value]);
 			/* if the field label has status in it and
 			if it has select fieldtype with no default value then
 			set a default value from the available option. */
 			if (
-				new_df.label.match(status_regex) &&
+				new_df.label?.match(status_regex) &&
 				new_df.fieldtype === "Select" &&
 				!new_df.default
 			) {