[Vuejs]-Vuejs router Guards for beforeEach hook throws a Maximum call exceed error

guess had to hard code a forced exit to this , but not so conventional or dynamic because only would put me on a specific page , no matter where of the other links by the moment i might be at …
simply kept the beforeEnter in my router.js file , and then in the landing page, for the non authenticated users set a watcher on a opposite condition , pushing straight to home page , but the point is , being on other view aside home page , if i recharge , then would throw me to home page again….
I struggled with the beforeEach for a while , but none of possible solutions on the web was successful .
Here what i did:

router.js file


import store from '../store/index'



Vue.use(VueRouter)

const routes = [
  { 
    path: '/',
    name: 'home',
    component: Home,
    beforeEnter:((to, from, next)=>{
      if(store.getters.getUser == null || store.getters.getUser == undefined ){
        next ('/welcome',)
      }
        else next ()
    })
  },
  {
    path: '/about',
    name: 'about',
    component:About,
  },
  {
    path: '/chat',
    name: 'ChatRoom',
    component:ChatRoom,
    beforeEnter:((to, from, next) => {
      if(store.getters.getUser == null || store.getters.getUser == undefined ){
        next ('/welcome',)
      }
        else next()
    })
  },
  {
    path: '/results/:idItemSelected',
    name: 'SearchResults',
    component:SearchResults,
    props:true,
    beforeEnter:((to, from, next) => {
      if(store.getters.getUser == null || store.getters.getUser == undefined ){
        next ('/welcome',)
      }
        else next()
    })

  },
  {
    path: '/welcome',
    name: 'WelcomingPage',
    component:WelcomingPage,

  },
]

and then on my WelcomingPage view set this:

computed: {
    ...mapGetters(["getUser"]),

user(){ 
  return this.$store.getters.getUser

}

watch:{
    user(value) {
      if(value != null||value != undefined){
          this.$router.push('/')
      }
      else{
        return this
      }
    },

This middly works but still isn’t completely right , so please if someone has the same issue and already found a practical solution , better than this , i would appreciate any help.
Thanks in advance