From 3a7818dc9ed2af6d8c81471f0fea54052357f404 Mon Sep 17 00:00:00 2001
From: shaohuzhang1 <80892890+shaohuzhang1@users.noreply.github.com>
Date: Fri, 5 Dec 2025 15:06:15 +0800
Subject: [PATCH] fix: Clicking on the website data source cannot open the data
 source settings interface (#4446)

---
 .../views/knowledge-workflow/component/action/DataSource.vue  | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/ui/src/views/knowledge-workflow/component/action/DataSource.vue b/ui/src/views/knowledge-workflow/component/action/DataSource.vue
index 604ac8098..afdbde60f 100644
--- a/ui/src/views/knowledge-workflow/component/action/DataSource.vue
+++ b/ui/src/views/knowledge-workflow/component/action/DataSource.vue
@@ -111,7 +111,9 @@ provide('get_extra', get_extra)
 const sourceChange = (node_id: string) => {
   base_form_data.value.node_id = node_id
   const n = source_node_list.value.find((n: any) => n.id == node_id)
-  extra.value.current_tool_id = n.properties.node_data.tool_lib_id
+  if (n.properties.node_data && n.properties.node_data.tool_lib_id) {
+    extra.value.current_tool_id = n.properties.node_data.tool_lib_id
+  }
   node_id = n
     ? [WorkflowType.DataSourceLocalNode, WorkflowType.DataSourceWebNode].includes(n.type)
       ? n.type