AngularJS possible unhandled rejection when using ui-router

Question

After I have changed from ngRoute to angular-ui-router the console shows always 4 errors stating: Possibly unhandled rejection: {}

I did not noticed

Answer 1

I used the next solution

    $http.get('/api/get').then(function(result) {
       // ... stuff here
    }).catch(angular.noop);

it's equals to

$http.get('/api/get').then(function(result) {
  // ... stuff here
}).catch(function(){});