Как исправить ошибку при установке mono?

Question

[romashin0]

scpuser@scp2:~$ sudo apt install mono-complete
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 mono-complete : Depends: mono-runtime (= 6.10.0.104-0xamarin16+debian10b1) but it is not going to be installed
                 Depends: mono-runtime-sgen (= 6.10.0.104-0xamarin16+debian10b1) but it is not going to be installed
                 Depends: mono-llvm-support (= 6.10.0.104-0xamarin16+debian10b1) but it is not going to be installed
                 Depends: libmono-2.0-1 (= 6.10.0.104-0xamarin16+debian10b1) but it is not going to be installed
                 Depends: mono-utils (= 6.10.0.104-0xamarin16+debian10b1) but it is not going to be installed
                 Depends: mono-devel (= 6.10.0.104-0xamarin16+debian10b1) but it is not going to be installed
                 Depends: mono-mcs (= 6.10.0.104-0xamarin16+debian10b1) but it is not going to be installed
                 Depends: mono-roslyn (= 6.10.0.104-0xamarin16+debian10b1) but it is not going to be installed
                 Depends: mono-csharp-shell (= 6.10.0.104-0xamarin16+debian10b1) but it is not going to be installed
                 Depends: mono-4.0-gac (= 6.10.0.104-0xamarin16+debian10b1) but it is not going to be installed
                 Depends: mono-4.0-service (= 6.10.0.104-0xamarin16+debian10b1) but it is not going to be installed
                 Depends: monodoc-base (= 6.10.0.104-0xamarin16+debian10b1) but it is not going to be installed
                 Depends: monodoc-manual (= 6.10.0.104-0xamarin16+debian10b1) but it is not going to be installed
                 Depends: libmono-cil-dev (= 6.10.0.104-0xamarin16+debian10b1) but it is not going to be installed
                 Depends: referenceassemblies-pcl but it is not going to be installed
                 Depends: msbuild but it is not going to be installed
                 Depends: ca-certificates-mono (= 6.10.0.104-0xamarin16+debian10b1) but it is not going to be installed
E: Unable to correct problems, you have held broken packages.

Comments

[vaut]

Вы подключили ppa не от своего дистрибутива...

[Everything_is_not_so_bad]

ради эксперимента попробовал установить в вирт. машине Debian 10 и не было никаких проблем.

[Everything_is_not_so_bad]

Покажи вывод команды
tree /etc/apt/sources.list*

[romashin0]

Мне необходимо установить сервер по одной игре, которая требует для запуска mono. Буду очень благодарен, за любой ответ.

[romashin0]

Роман Мирр, deb https://download.mono-project.com/repo/debian stable-buster main

[Everything_is_not_so_bad]

romashin0, это не то что я просил

Answer 1

[Valdemar Smörman]

А sudo apt install -f
не канает?

Comments

[romashin0]

Пробовал это - не работает

[Valdemar Smörman]

romashin0,
ОС то какая?
Ubuntu?
Попробовать:
- Отключить/удалить неродной PPA не своего релиза - раз.
- Обновить репы:
sudo apt update; sudo apt full-upgrade
- заново установить
или
пойти сюда:
Ubuntu packages - Пакет mono-complete
и выбрав полное название пакета под нужный релиз Ubuntu (пример 18.04):

cd /tmp; wget http://archive.ubuntu.com/ubuntu/pool/universe/m/mono/mono-complete_4.6.2.7+dfsg-1ubuntu1_amd64.deb; sudo dpkg -i mono-complete_4.6.2.7+dfsg-1ubuntu1_amd64.deb; cd

Если ругнётся, то пробовать:
sudo apt install -f

Answer 2

[Everything_is_not_so_bad]

Если изначально следуешь инструкции по установке
https://www.mono-project.com/download/stable/#down...
и при этом выводится ошибка о нехватающих зависимостей, то нужно сообщить о проблемах разработчикам Mono:
https://github.com/mono/mono/issues

Comments

[romashin0]

Скачивал всё, по инструкции с официального сайта.

[Everything_is_not_so_bad]

Попробуй так:

sudo apt clean 
sudo apt update && sudo apt install mono-runtime