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 ('d491abc16fe9da1caf07e15e7d29aa4d', -1, 1714598393, 1714598393, '039102b8', -4, 0, 0)

Line : 193
File : sessions.php