diff --git a/src/client.js b/src/client.js
index ee09054..66f0c23 100644
--- a/src/client.js
+++ b/src/client.js
@@ -119,7 +119,7 @@ export default class ClientList {
                     }
                     webrtc.oniceconnectionstatechange = async event => {
                         if (webrtc.iceConnectionState === 'disconnected' || webrtc.iceConnectionState === 'failed') {
-                            const client = this.clientlist.find(x => x.id === data.id)
+                            const client = this.clientlist.find(x => x.id === data.id) ?? {}
                             console.error(data.name, '需要添加新的 candidate', client.online)
                             // 添加新的 candidate
                         } else if (webrtc.iceConnectionState === 'connected' || webrtc.iceConnectionState === 'completed') {