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 ('93b7de9b3acb4cb7cf73b4b6b172a08d', -1, 1643427917, 1643427917, '36e085c6', -11, 0, 0)

Line : 189
File : sessions.php