From 01610b2fa7a0a772edf8a76399ebb0161012b3b5 Mon Sep 17 00:00:00 2001
From: "mergify[bot]" <37929162+mergify[bot]@users.noreply.github.com>
Date: Sun, 5 Apr 2026 07:19:23 +0000
Subject: [PATCH] fix(manufacturing): handle null cur_dialog in BOM work order
 dialog (backport #54011) (#54015)

---
 erpnext/manufacturing/doctype/bom/bom.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/erpnext/manufacturing/doctype/bom/bom.js b/erpnext/manufacturing/doctype/bom/bom.js
index 0ff10f8383a..32c543703bc 100644
--- a/erpnext/manufacturing/doctype/bom/bom.js
+++ b/erpnext/manufacturing/doctype/bom/bom.js
@@ -407,6 +407,7 @@ frappe.ui.form.on("BOM", {
 				reqd: 1,
 				default: 1,
 				onchange: () => {
+					if (!cur_dialog) return;
 					const { quantity, items: rm } = frm.doc;
 					const variant_items_map = rm.reduce((acc, item) => {
 						acc[item.item_code] = item.qty;