Error number 1062 (Xerochat)

Hi friends, i bought xerochat and put it on a server (digitalocean). When I need to register and install it, this error message appears:

A Database Error Occurred
Error Number: 1062

Double entry ‘1’ for the key 'add_ons. PRIMARY ’

INSERT INTO add_ons ( id, add_on_name, unique_name, version, installed_at, update_at, purchase_code, module_folder_name, project_id) VALUES (1, ‘Facebook Poster’ , ‘ultrapost’, ‘1.0’, ‘0000-00-00 00:00:00’, ‘0000-00-00 00:00:00’, ‘’, ‘ultrapost’, 19);

Filename: models / Basic.php

Line Number: 341

Can someone please help me?

Hi,

Please contact your purchased Item author, Item author will assist you.

How to contact an author to get support or for any technical query:

Also you can check the Item documentation hopefully you will get necessary help.

Thanks

It’s suitable to connect with author. They will assist better about their product