phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '084c32efcf86fa151f818678f67aaed6' 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 ('084c32efcf86fa151f818678f67aaed6', -1, 1772089499, 1772089499, 'd849d879', 2, 0, 0)

Line : 187
File : sessions.php