How to Allow Creating Users with the same Username, but with different domains

Original Question or Issue:

Need to allow creating users with same username but with different domains.

Environment:

• Product - FileCloud Server
• Version - Any
• Platform - Any

Steps to Reproduce:

If two users are present as usera@domain1.tld and usera@domain2.tld, only one user can be created with the username "users" during an automatic account creation process. 

Error or Log Message:

 Username usera already exists with email address usera@domain1.tld

Defect or Enhancement Number:

Cause:

Resolution or Workaround:

Add the configuration value define("TONIDOCLOUD_ALLOW_DUPUSERNAMES",1); to the cloudconfig.php

Windows Path: xampp\htdocs\config\cloudconfig.php
Linux Path: /var/www/html/config/cloudconfig.php

Notes:

No service restarts are required after this change.