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 ('6262a53734d06c8f8f15d97b9eac6bda', -1, 1713253263, 1713253263, '54ccfc03', -4, 0, 0)

Line : 187
File : sessions.php