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 ('a22c19e79043d93e682f06c71e844619', -1, 1714128910, 1714128910, '54ccfc03', -10, 0, 0)

Line : 187
File : sessions.php