phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6260f64604704f995c95f3ecafbc01b2' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('6260f64604704f995c95f3ecafbc01b2', -1, 1749280759, 1749280759, 'd849d8c7', -9, 0)

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