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 ('1a375ac41a73ef80639a32ffbb9a9e3a', -1, 1714112167, 1714112167, '0d3b642a', -4, 0, 0)

Line : 193
File : sessions.php