phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a64334d40f4cbf19e5a4699f53ed2962' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('a64334d40f4cbf19e5a4699f53ed2962', -1, 1754590679, 1754590679, 'd849d839', -9, 0)

Line : 180
File : /www/includes/sessions.php