Issue with Angular JS - http://errors.angularjs.org/1.5.0/$injector/unpr?p0

I'm encountering the error mentioned in the title repeatedly. I've attempted to troubleshoot by consulting Angular documentation, but everything seems to be set up correctly.

In my project, I have 3 modules: App.js, planCtrl.js, and gservice.js, which are included as follows:

index.html

<!-- jQuery -->
<script src="js/jquery.js"></script>
<!-- Google Libraries -->
<script type="text/javascript" src="https://maps.googleapis.com/maps/api/js?key=YOUR_API_KEY&libraries=places"></script>

<!-- Bootstrap Core JavaScript -->
<script src="js/bootstrap.min.js"></script>
<script src="https://code.angularjs.org/1.5.0/angular.min.js"></script>
<script src="https://code.angularjs.org/1.5.0/angular-route.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.5.0/angular-cookies.js"></script>
<script src="//ajax.googleapis.com/ajax/libs/angularjs/1.5.0/angular-messages.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/angular-ui-bootstrap/1.1.2/ui-bootstrap-tpls.js"></script>

<script src="js/app.js"></script>
<script src="js/planCtrl.js"></script>
<script src="js/gservice.js"></script>

app.js

var chaloApp = angular
     .module('chaloApp', [
        'planCtrl', 'gservice', 'ngCookies', 
        'ngRoute', 'ngMessages', 'ui.bootstrap'
    ]);

plan.js

var planCtrl = angular.module('planCtrl', ['gservice']);

planCtrl.controller('planController', ['$scope', '$rootScope', '$http', '$cookies', '$location ', '$compile', '$uibModal', 'gservice', function($scope, $rootScope, $http, $cookies, $location, $compile, $uibModal, gservice){

gservice.js

angular.module('gservice', [])
    .factory('gservice',['$scope','$rootScope','$http',function($scope,$rootScope,$http){

If more details are needed, below is the complete error message:

Error: [$injector:unpr] http://errors.angularjs.org/1.5.0/$injector/unpr?p0=<div class="routePages ng-scope" ng-view="">copeProvider%20%3C-%20%24scope%20%3C-%20gservice
at Error (native)
at https://code.angularjs.org/1.5.0/angular.min.js:6:416
... More error stack trace ...

I've been struggling with this issue for a while now, so any assistance would be greatly appreciated.

Thank you,

Answer №1

For the best results, make sure to add the following code snippet to your index.html file:

<script src="js/gservice.js"></script>
<script src="js/planCtrl.js"></script>
<script src="js/app.js"></script>

The reason behind this is that planCtrl relies on gservice, and chaloApp depends on both planCtrl and gservice. Therefore, it's necessary to include them in the specified order for proper functionality.

Answer №2

Ensure that you have properly included your gservice.js file as it is a dependency for other modules:

<script src="js/gservice.js"></script>
<script src="js/app.js"></script>
<script src="js/planCtrl.js"></script>

Update
The error message suggests that the $scope provider cannot be injected into your gservice.

Make sure to only inject $rootScope in your service:

angular.module('gservice', [])
    .factory('gservice', ['$rootScope', '$http', function($rootScope, $http)

Answer №3

In order to avoid confusion, I suggest renaming your gservice factory to something different from your factory module's name. Using the same name can lead to misunderstandings and errors. It seems like you are injecting your gservice module into your plan controller module when it should actually be injected into your app model.

Consider making the following changes:

plan.js

var planCtrl = angular.module('planCtrl', []);

planCtrl.controller('planController', ['$scope', '$rootScope', '$http', '$cookies', '$location', '$compile', '$uibModal', 'newGservice', function($scope, $rootScope, $http, $cookies, $location, $compile, $uibModal, newGservice){

gservice.js

angular.module('gservice', [])
    .factory('newGservice', ['$scope', '$rootScope', '$http', function($scope, $rootScope, $http){

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