phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'dd63e629685d74008ca65ab167d73adf' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('dd63e629685d74008ca65ab167d73adf', -1, 1765344968, 1765344968, 'd849d873', -9, 0)

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