Пакет 'ttf-mscorefonts-installer' не имеет кандидата на установку

У меня веб-приложение на основе Java, работающее на сервере Amazon EC2 Ubuntu. Я использую отчеты Jasper для создания некоторых отчетов в формате PDF. Я построил эти отчеты, используя «Jaspersoft Studio»

Теперь, когда я пытаюсь сгенерировать отчеты, я получаю эту ошибку

net.sf.jasperreports.engine.util.jrfontnotfoundexception font 'Times New Roman' is not available to the jvm

Итак, я решил установить шрифты Microsoft. Я напечатал,

sudo apt-get install ttf-mscorefonts-installer

Это не сработало вообще. Вместо этого он дал мне следующее уведомление

$ sudo apt-get install ttf-mscorefonts-installer
Reading package lists... Done
Building dependency tree
Reading state information... Done
Package ttf-mscorefonts-installer is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source

E: Package 'ttf-mscorefonts-installer' has no installation candidate

Как я могу решить эту проблему?

Обновление

My source.list содержится ниже. я могу безопасно редактировать?

       ## Note, this file is written by cloud-init on first boot of an instance
## modifications made here will not survive a re-bundle.
## if you wish to make changes you can:
## a.) add 'apt_preserve_sources_list: true' to /etc/cloud/cloud.cfg
##     or do the same in user-data
## b.) add sources in /etc/apt/sources.list.d
## c.) make changes to template file /etc/cloud/templates/sources.list.tmpl
#

# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty main
deb-src http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty main

## Major bug fix updates produced after the final release of the
## distribution.
deb http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-updates main
deb-src http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-updates main

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
deb http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty universe
deb-src http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty universe
deb http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-updates universe
deb-src http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-updates universe

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
# deb http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty multiverse
# deb-src http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty multiverse
# deb http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-updates multiverse
# deb-src http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-updates multiverse

## Uncomment the following two lines to add software from the 'backports'
## repository.
## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
# deb http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-backports main restricted universe multiverse
# deb-src http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-backports main restricted universe multiverse

## Uncomment the following two lines to add software from Canonical's
## 'partner' repository.
## This software is not part of Ubuntu, but is offered by Canonical and the
## respective vendors as a service to Ubuntu users.
# deb http://archive.canonical.com/ubuntu trusty partner
# deb-src http://archive.canonical.com/ubuntu trusty partner

deb http://security.ubuntu.com/ubuntu trusty-security main
7
задан 9 August 2015 в 11:22

2 ответа

Вот два метода, которые вы можете использовать для установки программного обеспечения.

Установка из командной строки

echo "deb http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty multiverse
deb http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-updates multiverse
deb http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-backports main restricted universe multiverse" | sudo tee /etc/apt/sources.list.d/multiverse.list 
sudo apt-get update
sudo apt-get install ttf-mscorefonts-installer
<час>

Простая установка

Откройте центр программного обеспечения Ubuntu, нажмите Редактировать [ 1111] и выберите Software Sources из выпадающего меню.

Поставьте галочку в окошке для Программного обеспечения, ограниченного авторскими или юридическими проблемами (мультиверс) .

Вас могут попросить пароль.

Когда вы закончите, выполните следующие команды:

sudo apt-get update
sudo apt-get install ttf-mscorefonts-installer
0
ответ дан 9 August 2015 в 11:22

У Вас есть тег 12.04, но Ваш sources.list для 14,04?

Пакет находится в репозиториях мультивселенной.

Отредактируйте Ваш sources.list

sudo nano /etc/apt/sources.list

После Вашего обновления в Вашем вопросе просто удалите # перед каждой строкой, запускающейся с deb и с записью multiverse

Вот полный список на основе Вашего list файл для копии и вставки

## Note, this file is written by cloud-init on first boot of an instance
## modifications made here will not survive a re-bundle.
## if you wish to make changes you can:
## a.) add 'apt_preserve_sources_list: true' to /etc/cloud/cloud.cfg
##     or do the same in user-data
## b.) add sources in /etc/apt/sources.list.d
## c.) make changes to template file /etc/cloud/templates/sources.list.tmpl
#

# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty main
deb-src http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty main

## Major bug fix updates produced after the final release of the
## distribution.
deb http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-updates main
deb-src http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-updates main

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
deb http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty universe
deb-src http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty universe
deb http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-updates universe
deb-src http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-updates universe

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
deb http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty multiverse
deb-src http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty multiverse
deb http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-updates multiverse
deb-src http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-updates multiverse

## Uncomment the following two lines to add software from the 'backports'
## repository.
## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
deb http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-backports main restricted universe multiverse
deb-src http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-backports main restricted universe multiverse

## Uncomment the following two lines to add software from Canonical's
## 'partner' repository.
## This software is not part of Ubuntu, but is offered by Canonical and the
## respective vendors as a service to Ubuntu users.
# deb http://archive.canonical.com/ubuntu trusty partner
# deb-src http://archive.canonical.com/ubuntu trusty partner

deb http://security.ubuntu.com/ubuntu trusty-security main

Выполните в том же /etc/cloud/templates/sources.list.tmpl

После этого

sudo apt-get update
sudo apt-get install ttf-mscorefonts-installer

Специальные замечания для сервера Amazon EC2 Ubuntu

  1. Отредактируйте Ваш /etc/cloud/cloud.cfg

    nano /etc/cloud/cloud.cfg
    

    и добавьте

    apt_preserve_sources_list: true
    
  2. Добавьте дополнительно PPAs или источники не-Ubuntu в отдельном list файлы в папке

    /etc/apt/sources.list.d
    
  3. Внесите свои изменения в /etc/apt/sources.list в

    /etc/cloud/templates/sources.list.tmpl
    

    также, для выживания перепакета.

2
ответ дан 9 August 2015 в 11:22

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