phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd9b4cb72bdea7c17c89288e5352faf2b' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('d9b4cb72bdea7c17c89288e5352faf2b', -1, 1758324614, 1758324614, 'd849d883', 7, 0)

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