phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '47cdb85407d8d7fd9ab39da7470db27e' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('47cdb85407d8d7fd9ab39da7470db27e', -1, 1714206678, 1714206678, '1276a497', -4, 0, 0)

Line : 187
File : sessions.php