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 ('c0726d74994db26facb2c67abe5222eb', -1, 1714101139, 1714101139, '12e2b1df', -2, 0, 0)

Line : 193
File : sessions.php