O Steam não inicia no Ubuntu 15.10

Question

Eu apenas mudei do Windows 10 para o Ubuntu ontem (embora eu tenha usado o Ubuntu antes). Eu baixei o Steam e ele não será iniciado. Tentando executá-lo no terminal fornece isso:

asto@asto-desktop:~$ steam
Running Steam on ubuntu 15.10 64-bit
STEAM_RUNTIME is enabled automatically
Installing breakpad exception handler for appid(steam)/version(1450127196)
Installing breakpad exception handler for appid(steam)/version(1450127196)
Installing breakpad exception handler for appid(steam)/version(1450127196)
Gtk-Message: Failed to load module "unity-gtk-module"
Installing breakpad exception handler for appid(steam)/version(1450127196)
Fontconfig error: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 70: non-double matrix element
Fontconfig error: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 70: non-double matrix element
Fontconfig warning: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 78: saw unknown, expected number
[1220/001312:ERROR:main_delegate.cc(777)] Could not load cef_extensions.pak
[1220/001312:ERROR:browser_main_loop.cc(203)] Running without the SUID sandbox! See https://code.google.com/p/chromium/wiki/LinuxSUIDSandboxDevelopment for more information on developing with the sandbox on.
Installing breakpad exception handler for appid(steamwebhelper)/version(20151214111542)
Installing breakpad exception handler for appid(steamwebhelper)/version(1450091742)
[1220/001312:ERROR:main_delegate.cc(777)] Could not load cef_extensions.pak
Installing breakpad exception handler for appid(steamwebhelper)/version(20151214111542)
Installing breakpad exception handler for appid(steamwebhelper)/version(1450127196)
Installing breakpad exception handler for appid(steamwebhelper)/version(1450127196)
Installing breakpad exception handler for appid(steam)/version(1450127196)
Installing breakpad exception handler for appid(steam)/version(1450127196)
Installing breakpad exception handler for appid(steam)/version(1450127196)
Installing breakpad exception handler for appid(steam)/version(1450127196)
Installing breakpad exception handler for appid(steam)/version(1450127196)
Installing breakpad exception handler for appid(steam)/version(1450127196)
Created shared memory when not owner SteamController_Shared_mem
Wireless receiver firmware /home/asto/.local/share/Steam/ubuntu12_32/../controller_base/d0ggle.bin loaded, version 1442256398.
Installing breakpad exception handler for appid(steam)/version(1450127196)
Installing breakpad exception handler for appid(steam)/version(1450127196)
Fontconfig error: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 70: non-double matrix element
Fontconfig error: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 70: non-double matrix element
Fontconfig warning: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 78: saw unknown, expected number
assert_20151220001311_1.dmp[8119]: Uploading dump (out-of-process)
/tmp/dumps/assert_20151220001311_1.dmp
/home/asto/.local/share/Steam/steam.sh: linio 756ª:  8060 Adres-eraro             (nekropsio elŝutita) $STEAM_DEBUGGER "$STEAMROOT/$STEAMEXEPATH" "$@"
[1220/001313:WARNING:content_browser_client.cc(622)] No browser info matching frame process id 3 and routing id 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
assert_20151220001311_1.dmp[8119]: Finished uploading minidump (out-of-process): success = yes
assert_20151220001311_1.dmp[8119]: response: CrashID=bp-7996fe25-58d7-4dcd-acbc-ed5b42151219
assert_20151220001311_1.dmp[8119]: file ''/tmp/dumps/assert_20151220001311_1.dmp'', upload yes: ''CrashID=bp-7996fe25-58d7-4dcd-acbc-ed5b42151219''

Eu tenho todas as atualizações do que eu posso dizer, e olhei cerca de cinquenta mensagens sobre este mesmo tipo de problema, mas nenhuma ajudou. Pode ser porque meu sistema operacional é Esperante, mas duvido.

    

Answer 1

Eu tive esse problema antes. Parece que você está perdendo fontes. Você pode instalar as fontes principais por seguindo este guia por howtogeek.

Espero que ajude,

Zimbinskers

    

Answer 2

Se não for um problema de fonte, pode ser que você esteja perdendo alguma dependência do gtk.

Tente instalar o módulo gtk digitando

sudo apt-get install unity-gtk2-module 

Espero que ajude, Zimbinskers