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 ('5b5d18e486e1eda0b23381df44e6bed9', -1, 1713558246, 1713558246, '0391c947', 0, 0, 0)

Line : 193
File : sessions.php