phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'db31d0c6ad5ace781988f768e1da111e' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('db31d0c6ad5ace781988f768e1da111e', -1, 1757876685, 1757876685, 'd849d883', -9, 0)

Line : 180
File : /www/includes/sessions.php