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 ('564e0df3b771a504416d0335b6e755c8', -1, 1713537446, 1713537446, '0391a607', 0, 0, 0)

Line : 193
File : sessions.php