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 ('8bd4a62c00e4ca35bf4a8d78f41b7cdd', -1, 1714032374, 1714032374, '0390d491', 0, 0, 0)

Line : 193
File : sessions.php