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 ('6a3552bf44c96dea89520260a12e49b8', -1, 1714041895, 1714041895, '03913f88', -4, 0, 0)

Line : 193
File : sessions.php