اخطار در افزونه course

[pop3]

500 - یک خطا بوجود آمده است

Tabletutor::store failed - Duplicate entry '0' for key 'user_index' SQL=INSERT INTO `pop_courseman_tutor` ( `id`,`user_id`,`title`,`alias`,`code`,`firstname`,`lastname`,`salutation`,`other​​_title`,`comp_name`,`primary_phone`,`fax_number`,`url`,`street`,`id_country`,`s​t​ate`,`city`,`zip`,`id_comp_type`,`industry`,`description`,`bill_addr`,`bill_ad​dr​_cont`,`bill_id_country`,`bill_state`,`bill_city`,`bill_zip`,`bill_phone`,`or​der​ing` ) VALUES ( '0','0','hafar','jdh','ye','jaf','jsg','Mr.','','','','','','','0','','','','0',​​'','','','','0','','','','','0' )