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 ('57a33dc6a0919f0b535c0253b80404f4', -1, 1711650243, 1711650243, '54ccfc03', -4, 0, 0)

Line : 187
File : sessions.php