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Cannot read property 'name' of undefined in route param


Cannot read property 'name' of undefined in route param

By : user2955984
Date : November 22 2020, 10:48 AM
it helps some times The params are on the req. Use req.params.name.
Regarding the Cannot GET /name/, if you specify a parameter in the route leaving that portion of the url empty will not match your route. You have to populate the :name portion of the url to hit the route.
code :


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error while loading route, cannot read property of undefined

error while loading route, cannot read property of undefined


By : sikhakolli srinivasa
Date : March 29 2020, 07:55 AM
wish helps you I am trying to load the /bookmarks page. , Declare your adapter like the following:
code :
App.ApplicationAdapter = DS.LSAdapter;
Uncaught TypeError: Cannot read property 'lat' of undefined when serializing leaflet data with $.param()

Uncaught TypeError: Cannot read property 'lat' of undefined when serializing leaflet data with $.param()


By : Simon Blade
Date : March 29 2020, 07:55 AM
I hope this helps you . It seems like bounds.getNorthEast(), bounds.getSouthWest() and e.latlng return objects that contains some functions in addition to lat,lng coordinates, like equal() and toString() which prevents $.param() from performing serialization of your data correctly and this causes your error, here is a good way to get only what you need from those objects:
code :
    var ll= $.extend({},{lat:e.latlng.lat, lng:e.latlng.lng}), 
        neBounds = bounds.getNorthEast(), 
        neBoundsLl = $.extend({},{lat:neBounds.lat, lng:neBounds.lng}),
        swBounds = bounds.getSouthWest(), 
        swBoundsLl = $.extend({},{lat:swBounds.lat, lng:swBounds.lng}),
        args = {
        "map_ne": neBoundsLl,
        "map_sw": swBoundsLl,
        "user_coords": ll
    };
Ember Route: Cannot read property ‘id’ of undefined

Ember Route: Cannot read property ‘id’ of undefined


By : user3291121
Date : March 29 2020, 07:55 AM
like below fixes the issue So I'm not sure why missing fixtures data is giving you that particular error, but you can catch errors in routes using the error event. You can read about it here. You'll have to do something like this:
code :
App.UserRoute = Ember.Route.extend({
    model: function(params) {
        return this.store.find('user', params.user_id);
    },
    actions: {
        error: function(error, transition) {
            // Display some sort of message
            alert("Sorry, we couldn't find that user.");
            // Redirect to a different part of the application
            this.transitionTo('index');
        }
    }
});
React-Router v4: Cannot read property 'route' of undefined

React-Router v4: Cannot read property 'route' of undefined


By : user6691258
Date : March 29 2020, 07:55 AM
will be helpful for those in need I've got the same issue and I solved it enclosing the wrapped component in a Router component (namely BrowserRouter).
In your example, it would become:
code :
// assuming this file is Container.js
export default withRouter(Container)


// index.js
import Container from './Container'

render(
    <BrowserRouter>
        <Container/>
    </BrowserRouter>,
    document.getElementById('root')
 )
Vue-Router: Cannot read property '$route' of undefined - VueJS

Vue-Router: Cannot read property '$route' of undefined - VueJS


By : Иван Тупицин
Date : March 29 2020, 07:55 AM
I wish this helpful for you if you want to load data from server (from browser) in mounted lifecycle try this:
code :
export default {
  data() {
    return {
      data: {}
    }
  },

  mounted() {
    this.asyncData();
  },

  methods: {
    async asyncData ({ route }) {
     let { data} = await axios.get('http://localhost:8000/api/v1/users/' + this.$route.params.id + '/')
     this.data = data
   }
  }
}
async asyncData ({ store, route }) { 
  let { data} = await axios.get('localhost:8000/api/v1/users/'; + route.params.id + '/') 
  return {
    posts: data
  }
}
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