When I enter password, I’m redirected to the WordPress login form

First change password function to MD5 in wp_users table in database.

 <?php
 /* 
  * Template Name: Login Template Page
  */
 get_header();  
 ?>
<div class="login-branding">
  <p class="login-desc" style="">Login</p>

  <div class="login-form">
  <?php
  $args = array(
    'redirect' => home_url('/wix/dss'), 
    'id_username'    => 'user_login', 
    'id_password'    => 'user_pass',   
  );
   ?>
   <?php wp_login_form( $args ); ?>
   </div>
</div>