diff --git a/apps/sign.js b/apps/sign.js
index 859ddb8..bcbdf6f 100644
--- a/apps/sign.js
+++ b/apps/sign.js
@@ -313,8 +313,8 @@ async function getCookie(e) {
 	let skuid, cookie, uid
 	if (isV3) {
 		skuid = await gsCfg.getBingCookie(e.user_id);
-		cookie = skuid.ck;
-		uid = skuid.item;
+		cookie = skuid?.ck;
+		uid = skuid?.item;
 	} else {
 		if (NoteCookie[e.user_id]) {
 			cookie = NoteCookie[e.user_id].cookie;
diff --git a/model/user.js b/model/user.js
index 1350a50..69de5b8 100644
--- a/model/user.js
+++ b/model/user.js
@@ -124,8 +124,8 @@ export default class user {
 		let skuid, cookie, uid
 		if (isV3) {
 			skuid = await gsCfg.getBingCookie(e.user_id);
-			cookie = skuid.ck;
-			uid = skuid.item;
+			cookie = skuid?.ck;
+			uid = skuid?.item;
 		} else {
 			if (NoteCookie[e.user_id]) {
 				cookie = NoteCookie[e.user_id].cookie;