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 ('12b89fd14c563b7223cc10b4f98fc0c6', -1, 1714192878, 1714192878, '12769650', -4, 0, 0)

Line : 193
File : sessions.php