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 ('1d67d43c5ec6d2d63cb7b4fa66dc7cc2', -1, 1713620071, 1713620071, '54ccfc03', -4, 0, 0)

Line : 187
File : sessions.php