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 ('a32aa3f4beb1a7964c0ce1c885395ca0', -1, 1713556273, 1713556273, '54ccfc03', -4, 0, 0)

Line : 187
File : sessions.php