phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a6483b7191eb90e42d72025eb0426142' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('a6483b7191eb90e42d72025eb0426142', -1, 1714392679, 1714392679, '127620d5', -11, 0, 0)

Line : 187
File : sessions.php