O Steam está disponível apenas nos repositórios como i386 (32 bits). Tente novamente depois:
sudo dpkg --add-architecture i386
sudo apt update
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:
indicator-network : Depends: unity8 (>= 7.82) but it is not going to be installed
libcheese-gtk23 : Depends: libcheese7 (>= 3.4.0) but it is not going to be installed
Depends: libclutter-1.0-0 (>= 1.13.2) but it is not going to be installed
Depends: libclutter-gtk-1.0-0 (>= 0.91.8) but it is not going to be installed
Depends: libcogl15 (>= 1.15.8) but it is not going to be installed
libgl1-mesa-glx:i386 : Depends: libglapi-mesa:i386 (= 10.1.3-0ubuntu0.5)
libqt5gui5 : Depends: libegl1-mesa (>= 7.8.1) or
libegl1-x11
Depends: libgbm1 (>= 8.1~0) but it is not going to be installed
libubuntu-application-api-mirserver1 : Depends: libmirserver18 (>= 0.1.8+14.04.20140408.1) but it is not going to be installed
libunity-mir1 : Depends: libmirserver18 (>= 0.1.8+14.04.20140411) but it is not going to be installed
qtdeclarative5-qtquick2-plugin : Depends: libgl1-mesa-dri
E: Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages.
Toda vez que tento executar o Steam, recebo esta mensagem de erro, o que devo fazer?
O Steam está disponível apenas nos repositórios como i386 (32 bits). Tente novamente depois:
sudo dpkg --add-architecture i386
sudo apt update
Transfira vapor a partir do steam.com e instale-o.
Isso pode gerar o Steam e funcionar, mas não resolverá o erro de dependências não atendidas.
indicator-network libcheese-gtk23 libqt5gui5 libubuntu-application-api-mirserver1 libunity-mir1 qtdeclarative5-qtquick2-plugin
Transfira o Steam executando este comando no terminal:
wget http://repo.steampowered.com/steam/archive/precise/steam_latest.deb
Em seguida, instale o Steam executando este comando:
sudo dpkg -i steam_latest.deb
Se você receber algum erro ao executar este comando:
sudo dpkg -i steam_latest.deb
edite sua postagem com a saída.