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 ('7fdfa1b39f1a2474b31ae48f42478c90', -1, 1713483679, 1713483679, '038d2fdd', 0, 0, 0)

Line : 193
File : sessions.php