From 86d6facab34d84ff5063e970467dd2ba78d82098 Mon Sep 17 00:00:00 2001
From: Sudharsanan11 <sudharsananashok1975@gmail.com>
Date: Thu, 11 Dec 2025 16:32:04 +0530
Subject: [PATCH] fix(manufacturing): add validation for disassemble qty

---
 erpnext/manufacturing/doctype/work_order/work_order.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/erpnext/manufacturing/doctype/work_order/work_order.js b/erpnext/manufacturing/doctype/work_order/work_order.js
index 3cdfb20742e..0d99a923a00 100644
--- a/erpnext/manufacturing/doctype/work_order/work_order.js
+++ b/erpnext/manufacturing/doctype/work_order/work_order.js
@@ -439,6 +439,10 @@ frappe.ui.form.on("Work Order", {
 		erpnext.work_order
 			.show_prompt_for_qty_input(frm, "Disassemble")
 			.then((data) => {
+				if (flt(data.qty) <= 0) {
+					frappe.msgprint(__("Disassemble Qty cannot be less than or equal to <b>0</b>."));
+					return;
+				}
 				return frappe.xcall("erpnext.manufacturing.doctype.work_order.work_order.make_stock_entry", {
 					work_order_id: frm.doc.name,
 					purpose: "Disassemble",