解决vue路由跳转报错ERROR Navigating to current location ("/login") is not allowed

2025-09-27 阅读：311 类型：前端分类：Vue 标签： node.js Vue

一、问题复现

使用axios响应拦截器代码重定向到login登录页面

/* 响应拦截器 */
axios.interceptors.response.use(function (response) { // ①10010 token过期（30天） ②50000000 token无效
  if (response.data.code === 50000000) {
    window.localStorage.removeItem('token')
    window.localStorage.removeItem('activePath')
    router.replace({
      path: '/login' // 到登录页重新获取token
    })
  } else if (response.data.token) { // 判断token是否存在，如果存在说明需要更新token
    window.localStorage.setItem('token', response.data.token) // 覆盖原来的token(默认一天刷新一次)
  }

  return response
}, function (error) {
  return this.$message.error(error)
})

二、报错如下：

Uncaught runtime errors:

ERROR

Navigating to current location ("/login") is not allowed

Error

at new NavigationDuplicated (webpack-internal:///./node_modules/vue-router/dist/vue-router.esm.js:2024:14)

at HashHistory.confirmTransition (webpack-internal:///./node_modules/vue-router/dist/vue-router.esm.js:2140:18)

at HashHistory.transitionTo (webpack-internal:///./node_modules/vue-router/dist/vue-router.esm.js:2084:8)

at HashHistory.replace (webpack-internal:///./node_modules/vue-router/dist/vue-router.esm.js:2525:10)

at eval (webpack-internal:///./node_modules/vue-router/dist/vue-router.esm.js:2840:22)

at new Promise (<anonymous>)

at VueRouter.replace (webpack-internal:///./node_modules/vue-router/dist/vue-router.esm.js:2839:12)

at _router__WEBPACK_IMPORTED_MODULE_1__.default.beforeEach.document.title (webpack-internal:///./src/main.js:78:53)

at async Axios.request (webpack-internal:///./node_modules/axios/lib/core/Axios.js:49:14)

at async VueComponent.getMenuList (webpack-internal:///./node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[0]!./node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./src/views/Home/Home.vue?vue&type=script&lang=js:59:11)

三、错误原因

1、该错误是Vue-Router在3.1.0+版本中引入Promise API后出现的常见问题，当重复导航到相同路由路径时触发

2、版本机制变更‌：Vue-Router 3.1.0+版本中，router.push或router.replace会返回Promise对象，若未捕获重复导航的异常，则会在控制台显示该错误

3、重复导航‌：在登录页面(/login)尝试再次跳转到相同路径时，触发了路由保护的重复导航限制

四、解决方法

捕获路由跳转异常，修改拦截器代码，使用.catch捕获重复导航错误：

router.replace({ path: '/login' }).catch(err => {});

五、完整代码

axios.interceptors.response.use(function (response) {
 if (response.data.code === 50000000) {
  window.localStorage.removeItem('token');
  window.localStorage.removeItem('activePath');
  router.replace({ path: '/login' }).catch(err => {});
 } else if (response.data.token) {
  window.localStorage.setItem('token', response.data.token);
 }
 return response;
}, function (error) {
 return this.$message.error(error);
});