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 ('c2dd9b0946bb1d725a7b6939899750e7', -1, 1714101388, 1714101388, '0d3a7001', 0, 0, 0)

Line : 193
File : sessions.php