diff --git a/src/page/login/userlogin.vue b/src/page/login/userlogin.vue
index 3dcecf2..dce0296 100644
--- a/src/page/login/userlogin.vue
+++ b/src/page/login/userlogin.vue
@@ -107,7 +107,7 @@ export default {
   },
   created () {
     // this.getTenant();
-    const {username, password } = JSON.parse(window.sessionStorage.getItem('query_session'))
+    const { username, password } = JSON.parse(window.sessionStorage.getItem('query_session') || "{}")
     window.sessionStorage.removeItem('query_session')
     if(username && password) {
       this.proLoading = true
@@ -115,6 +115,7 @@ export default {
       this.loginForm.password = password
       this.handleLogin()
     } else {
+      console.log('刷新1')
       this.refreshCode();
     }
   },