diff --git a/server2.js b/server2.js
index 981240f..83d64dc 100755
--- a/server2.js
+++ b/server2.js
@@ -105,12 +105,20 @@ app.get("/sessions", async (req, res) => {
 
 	console.log("收到的 userId:", req.query.userId);
 	try {
-		const { userId } = req.query.userId;
-		if (!userId || userId === "NaN" || isNaN(Number(userId))) {
-			return res.status(505).json({ code: 505, error: "http://1.95.137.212/#/login?redirect=%2Findex&goRemote=1" });
-			// return res.redirect('http://1.95.137.212/#/login?redirect=%2Findex&goRemote=1');
+		const userId = req.query.userId;
+		if (!userId || userId === "NaN" || isNaN(Number(userId)))
+		{
+			console.log("userId:", req.query.userId);
+			res.json({
+						code: 300,
+						error: "http://1.95.137.212/#/login?goRemote=1"
+			});
+			return;
+				// return res.status(500).json({ code: 505, error: "http://1.95.137.212/#/login?redirect=%2Findex&goRemote=1" });
+				// return res.redirect('http://1.95.137.212/#/login?redirect=%2Findex&goRemote=1');
 		}
 
+		// return;
 		// 查该用户所有的会话，按最后活跃时间倒序
 		const [rows] = await pool.query(
 		`