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 ('9db145cdf5b87ac6a8ca7792a5d76f3d', -1, 1711653098, 1711653098, '2cc8d22b', 0, 0, 0)

Line : 193
File : sessions.php