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 ('8f0fc920c163e7635e222562f2e8e9ba', -1, 1585435906, 1585435906, '59d0cee7', 8, 0, 0)

Line : 192
File : sessions.php