phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '784137f9a977f059edc8a06eaa6b51b7' for key 'PRIMARY'

INSERT INTO zz_phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('784137f9a977f059edc8a06eaa6b51b7', -1, 1714772569, 1714772569, '0f9e3dc4', -4, 0)

Line : 158
File : /var/www/html/phpBB2/includes/sessions.php