diff --git a/jero-web/src/views/user/alteration/Step1.vue b/jero-web/src/views/user/alteration/Step1.vue
index eb8fa2fa..322a1c41 100644
--- a/jero-web/src/views/user/alteration/Step1.vue
+++ b/jero-web/src/views/user/alteration/Step1.vue
@@ -144,28 +144,28 @@ export default {
       console.log(value)
       var reg = /^[0-9]+.?[0-9]*/
       if (!value) {
-        callback('请输入用户名和手机号！')
+        callback(new Error('请输入用户名和手机号！'))
       }
 
       // 判断用户输入账号还是手机号码
       if (reg.test(value)) {
-        var params = {
+        var phoneParams = {
           phone: value
         }
-        checkOnlyUser(params).then((res) => {
+        checkOnlyUser(phoneParams).then((res) => {
           if (res.success) {
-            callback('用户名不存在!')
+            callback(new Error('用户名不存在!'))
           } else {
             callback()
           }
         })
       } else {
-        var params = {
+        var usernameParams = {
           username: value
         }
-        checkOnlyUser(params).then((res) => {
+        checkOnlyUser(usernameParams).then((res) => {
           if (res.success) {
-            callback('用户名不存在!')
+            callback(new Error('用户名不存在!'))
           } else {
             callback()
           }