phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6fcf30b089bbd542037b91b96a5641c2' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('6fcf30b089bbd542037b91b96a5641c2', -1, 1715782294, 1715782294, '127694a8', 17, 0, 0)

Line : 187
File : sessions.php