Could not insert new anti bot question registration information

DEBUG MODE

SQL Error : 1062 Duplicate entry 'fb0806b19e3bb76fb54f2241567089ba' for key 'PRIMARY'

INSERT INTO phpbb_anti_bot_quest_regconfirm (confirm_id, session_id, start_time) VALUES ('9f7b3f9e39e688408717c500a00140cd', 'fb0806b19e3bb76fb54f2241567089ba', 1790507882)

Line : 124
File : usercp_register.php