diff --git a/openhis-ui-vue3/src/main.js b/openhis-ui-vue3/src/main.js
index 410b933c9..1e446913d 100755
--- a/openhis-ui-vue3/src/main.js
+++ b/openhis-ui-vue3/src/main.js
@@ -104,6 +104,8 @@ console.error = (...args) => {
   _origError.apply(console, args);
 };
 
+
+const app = createApp(App);
 // 全局方法挂载
 app.config.globalProperties.useDict = useDict;
 app.config.globalProperties.download = download;