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 ('81880a2d6d3f31d8e9351dad278ba4e8', -1, 1714063477, 1714063477, '12bfbd55', 0, 0, 0)

Line : 193
File : sessions.php