Could not insert new anti bot question registration information

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f17744a7ea321a6958f1bf70ba99d5f0' for key 'PRIMARY'

INSERT INTO phpbb_anti_bot_quest_regconfirm (confirm_id, session_id, start_time) VALUES ('a88658884c475399ec725275b888a0ff', 'f17744a7ea321a6958f1bf70ba99d5f0', 1790421213)

Line : 124
File : usercp_register.php