phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6fe546c9e33f762040b45c75afcb098f' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('6fe546c9e33f762040b45c75afcb098f', -1, 1772161556, 1772161556, 'd849d834', -9, 0)

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