phpBB : Critical Error

Error creating new session

DEBUG MODE

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

INSERT INTO forum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('98e205df84df68de5a2952b823d4ee49', -1, 1717189634, 1717189634, '0388138d', -7, 0, 0)

Line : 187
File : sessions.php