Can't connect to monaca backend

[iriekun]

Hello,

I would like to register users by using backend monaca. I follow the instruction by configuring iOS https://docs.monaca.io/en/reference/config/ios_configuration/#access-origin
but it still doesn’t work. This is my code. Thank you in advance

var module = angular.module('my-app', ['onsen']);
module.controller('RegisterController', function()
                {
                    this.register = function()
                        {
                            monaca.cloud.User.register(this.username, this.password)
                                .done(function()
                                {
                                    console.log('Registration is success!');
                                })
                                .fail(function(err)
                                {
                                    console.log(err.text);
                                    console.log('Registration failed!');
                                });
             };
             
            });

<ons-page ng-controller="RegisterController as page" id="register.html">
    <ons-toolbar>
        <div class="center">Input</div>
    </ons-toolbar>
    <div style="text-align: center; margin-top: 30px;">
        <p>
            <ons-input id="username" modifier="underbar" placeholder="Username" float ng-model="page.username"></ons-input>
        </p>
        <p>
            <ons-input id="password" modifier="underbar" type="password" placeholder="Password" float ng-model="page.password"></ons-input>
        </p>
        <p style="margin-top: 30px;">
            <ons-button ng-click="page.register()">Register</ons-button>
        </p>
    </div>
</ons-page>```

[munsterlander]

@iriekun Are you using the Monaca debugger or just the preview tool? Also, do you get an error? Based on your response, I will make an example from there if that doesn’t solve it.

[iriekun]

@munsterlander yes i used both monaca debugger and preview tool. There is no error. It simply didn’t save the username and password to database after I click on register button. Please help! thank you in advance