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 ('d345af98a73902d5ee0be1d21b35222f', -1, 1563675054, 1563675054, '035149e9', 22, 0, 0)

Line : 189
File : sessions.php