Hi, 

I developed the custom module,
I need to add custom javascript, I added but javascript file is not loading,
and give warning at console.
I already add XML file in manifest file
here is my code:
template.xml:

<? xml version = "1.0" encoding = "utf-8"?>

<odoo>

    <template id = "assets_backend_progress_bar" name = "progress_assets" inherit_id = "web.assets_backend">

        <xpath expr = "." position = "inside">

        <script type = "text / javascript" src = "progress_bar / static / js / progessbar.js" />

         < xpath>

    </template>

</odoo>

progressbar.js

Js file:

odoo.define ('progressbar.slides', ['website_slides.slides'], function (require) {

'use strict';

    var core = require ('web.core');

    var _t = core._t;

    var ajax = require ('web.ajax');

    var slides = require ('website_slides.slides');

    var Widget = require ('web.Widget');

    var slide = require ("progressbar.slides")    

 console.log ("hiiii");

   debugger;

    $ (document) .ready (function () {

    console.log ("asarfddsas");

    $ ('form'). on ('submit', function () {

    debugger;

    event.preventDefault ();

       $ .ajax ({

            xhr: function () {

                debugger;

                var xhr = new window.XMLHttpRequest ();  

                xhr.upload.addEventListener ('progress', function (e) { 

                    console.log ("calling from ajax function !!")

                    if (e.lengthComputable) {

                        console.log ("bytes uploads" + e.loaded);

                    }

                }); 

                return xhr;

            },

        });

      });

});

});

Warning show in console log:

Missing dependencies: ["website_slides.slides"]

boot.js: 234 Not loaded modules: ["progressbar.slides"]

boot.js: 239 Debug: {progressbar.slides: {…}}

Please help me out

Thanks