vue.js - 当我在登录操作后尝试推送时，出现意外错误

Question

我在登录操作后将 vuejs 与 vuex 一起使用我试图推送到仪表板页面，但是它是如何抛出这个错误的

Uncaught (in promise) Error: Redirected when going from "/signin?redirect=%2F" to "/" via a navigation guard.

以下是我要推送到仪表板的路由器文件

const routes = [
  {
    path: "/signin",
    name: "signin",
    component: () => import("../components/Authentication/Signin.vue"),
  },

  {
    path: "/",
    name: "dashboard",
    component: () => import("../components/Dashboard/Dashboard.vue"),
    meta: {
      requiresAuth: true,
    },
  },
];
router.beforeEach((to, from, next) => {
  if (to.name == "dashboard" && to.meta.requiresAuth && token == null) {
    console.log(token);
    next({
      path: "/signin",
      query: {
        redirect: to.fullPath,
      },
    });
  } else if (to.name == "signin" && token != null) {
    console.log("signin");
    next("/");
  } else {
    console.log("else");
    next();
  }
});