phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '09d439928a219516f73aadbf0860df9b' 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 ('09d439928a219516f73aadbf0860df9b', -1, 1714040166, 1714040166, '12dc89a4', 0, 0, 0)

Line : 187
File : sessions.php