diff --git a/erpnext/stock/get_item_details.py b/erpnext/stock/get_item_details.py
index 842c31e35ba..2681d3c69ab 100644
--- a/erpnext/stock/get_item_details.py
+++ b/erpnext/stock/get_item_details.py
@@ -590,7 +590,10 @@ def get_item_warehouse_(ctx: ItemDetailsCtx, item, overwrite_warehouse, defaults
 
 	if not warehouse:
 		default_warehouse = frappe.get_single_value("Stock Settings", "default_warehouse")
-		if frappe.get_cached_value("Warehouse", default_warehouse, "company") == ctx.company:
+		if (
+			default_warehouse
+			and frappe.get_cached_value("Warehouse", default_warehouse, "company") == ctx.company
+		):
 			return default_warehouse
 
 	return warehouse