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 ('1fc7b550dbedf0a7f6f3b251bf991f28', -1, 1713884648, 1713884648, '03836ea9', 0, 0, 0)

Line : 193
File : sessions.php