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 ('f99eb6f0e32cc8519124d012520eabc0', -1, 1643075177, 1643075177, '035550ef', 2, 0, 0)

Line : 189
File : sessions.php