phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 2

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('e30fa3af88c240a8a5470a155afd5ea1', -1, 1713976703, 1713976703, '54ccfc03', -1, 0, 0)

Line : 187
File : sessions.php