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 ('7a45a03d99b3494611813be4cfdb2dfd', -1, 1714147554, 1714147554, '03919cfa', -4, 0, 0)

Line : 193
File : sessions.php