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) VALUES ('d802b79c01dc5a9ab08c9b1666332280', -1, 1601122492, 1601122492, '12cf6a8e', 2, 0)

Line : 158
File : /home/admin/forum88.yukz.com/bbs/includes/sessions.php