client-base-v5/src/client/NotFound.vue

<template>
  <div class="jumbotron">
    <h1>页面不存在或无访问权限</h1>
    <p>您好，您访问的界面不存在或者没有访问权限。请点击【返回】按钮，返回到登录界面</p>
    <p>
      <a
        class="btn btn-primary btn-lg"
        
        role="button" @click="mainPage"
      >返回</a>
    </p>
  </div>
</template>
<script>
import Common from '../common/Common.js';

export default {
  methods: {
    mainPage: function () {
      window.location = Common.getRedirectUrl('#/login');
            
    },
  },
};
</script>
<style scoped>
#content {
    margin-top: 10%; /*偏移*/
}
</style>