phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 2

INSERT INTO sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('951f195787bb4937b5c864f02d4a7062', -1, 1596486745, 1596486745, '22c8f372', 11, 0, 0)

Line : 189
File : sessions.php