Modules not loading after updating ui-router and angular 1.3 to 1.5.5

[rohanbc]

Hi @christopherthielen ,

We have upgraded angularjs 1.3 to 1.5.5 and upgraded ui router. We are using OC Lazy Loading using requirejs but modules is not hitting. In App.client.module we are using $locationChangeStart and stateChangeStart. Since stateChangeStart is depricated we are using transition.onstart(). Able to load html but unabe to load requireJs module.
Whether I am facing issue in oclazyload or transion not able to conclude.

Please provide me your valuable suggestion.

    "@uirouter/angularjs": "^1.0.12",
    "@uirouter/core": "^5.0.13",
    "@uirouter/sticky-states": "^1.4.1",

Routes.js
angular.module('routes').config(['$stateProvider', 'Constants',
    function ($stateProvider, Constants) {
        // Users state routing
        $stateProvider.state(Constants.MODULES.users, {
            url: '/user',
            lazyModule: Constants.MODULES.users,
            lazyTemplateUrl: 'user.client.view.html',
            lazyFiles: 'userModule'

Module
'use strict';

define(['./controllers/authentication.client.controller',
        './controllers/user.view.client.controller',
        './controllers/user.edit.client.controller',
        './services/users.client.service',
        './filters/stringArray.client.filter',
        '../modules/common/services/confirm.popup.service',
        'angularUIGrid',
        'ngFileUpload',
        'ngFileUploadShim',
        'appModule'],
    function (authenticationController, userViewController, userEditController, userService, stringArrayFilter,confimPopupService) {
        // Use Applicaion configuration module to register a new module
        var userModule = ApplicationConfiguration.registerModule('users', ['ui.grid', 'ui.bootstrap','ngFileUpload']);
        userModule.factory(userService[0], userService[1]);
        userModule.controller(authenticationController[0], authenticationController[1]);
        userModule.controller(userEditController[0], userEditController[1]);
        userModule.controller(userViewController[0], userViewController[1]).filter(stringArrayFilter[0], stringArrayFilter[1]);
        userModule.factory(confimPopupService[0], confimPopupService[1]);
    });