Я не могу запустить Apache (Ubuntu Server)

Я не могу запустить apache (сервер ubuntu)

Это мой вывод в терминале:

root@srv etc/init.d/apache2 start
 * Starting web server apache2                                                                                       
apache2: Could not reliably determine the server's fully qualified
domain name, using 2a01:4f8:191:61af::2 for ServerName
(98)Address already in use: make_sock: could not bind to address [::]:80
(98)Address already in use: make_sock: could not bind to address 0.0.0.0:80
no listening sockets available, shutting down
Unable to open logs
Action 'start' failed.

Как это исправить?