phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7cd1d0e9f7eb5b9b91742bc39f18c3c4' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('7cd1d0e9f7eb5b9b91742bc39f18c3c4', -1, 1766434957, 1766434957, 'd849d893', -9, 0)

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