diff --git a/server/routes/messages.js b/server/routes/messages.js
index fcd81f0..68e9451 100644
--- a/server/routes/messages.js
+++ b/server/routes/messages.js
@@ -51,9 +51,9 @@ router.post('/:roomId/messages', authMiddleware, async (req, res) => {
   } catch (e) {
     console.error('AI 分析失败:', e.message);
     var errText = '❌ ' + (e.message || 'AI 处理失败，请稍后重试');
-    var result = db.prepare('INSERT INTO messages (room_id, user, text, timestamp) VALUES (?,?,?,?)').run(roomId, '小财', errText, timestamp());
-    var msg = { id: result.lastInsertRowid, room_id: roomId, user: '小财', text: errText, attachments: [], timestamp: timestamp() };
-    broadcastToRoom(roomId, { type: 'new_message', message: msg });
+    var errResult = db.prepare('INSERT INTO messages (room_id, user, text, timestamp) VALUES (?,?,?,?)').run(roomId, '小财', errText, timestamp());
+    var errMsg = { id: errResult.lastInsertRowid, room_id: roomId, user: '小财', text: errText, attachments: [], timestamp: timestamp() };
+    broadcastToRoom(roomId, { type: 'new_message', message: errMsg });
   }
 });