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6 replies

TypeError: Action failed: c:AccountMap$controller$onAccountsLoaded [accounts is null] Callback failed: apex://AccountSearchController/ACTION$searchAccounts

https://trailhead.salesforce.com/en/content/learn/projects/develop-account-geolocation-app-with-aura-components/develop-account-geo-app-create-account-map-component

I'm just working on this, and it all looks good until you start typing in the search box.

When delete the text to add next location
Code for AccountMapController.js
({
    onAccountsLoaded: function( component, event, helper ) {
        var mapMarkers = [];
        var accounts = event.getParam( 'accounts' );
        for ( var i = 0; i < accounts.length; i++ ) {
            var account = accounts[i];
            var marker = {
                'location': {
                    'Street': account.BillingStreet,
                    'City': account.BillingCity,
                    'PostalCode': account.BillingPostalCode
                },
                'title': account.Name,
                'description': (
                    'Phone: ' + account.Phone +
                    '<br/>' +
                    'Website: ' + account.Website
                ),
                'icon': 'standard:location'
            };
            mapMarkers.push( marker );
        }
        component.set( 'v.mapMarkers', mapMarkers );
    }
})
6 replies

TypeError: Action failed: c:AccountMap$controller$onAccountsLoaded [accounts is null] Callback failed: apex://AccountSearchController/ACTION$searchAccounts

https://trailhead.salesforce.com/en/content/learn/projects/develop-account-geolocation-app-with-aura-components/develop-account-geo-app-create-account-map-component

I'm just working on this, and it all looks good until you start typing in the search box.

When delete the text to add next location
Code for AccountMapController.js
({
    onAccountsLoaded: function( component, event, helper ) {
        var mapMarkers = [];
        var accounts = event.getParam( 'accounts' );
        for ( var i = 0; i < accounts.length; i++ ) {
            var account = accounts[i];
            var marker = {
                'location': {
                    'Street': account.BillingStreet,
                    'City': account.BillingCity,
                    'PostalCode': account.BillingPostalCode
                },
                'title': account.Name,
                'description': (
                    'Phone: ' + account.Phone +
                    '<br/>' +
                    'Website: ' + account.Website
                ),
                'icon': 'standard:location'
            };
            mapMarkers.push( marker );
        }
        component.set( 'v.mapMarkers', mapMarkers );
    }
})