No dia em que estou escrevendo este tutorial, fiz uma instalação limpa do KDE Neon, porém, quando fui iniciar o Lutris, instalado através do PPA fornecido no site, ocorreu este erro:
Traceback (most recent call last):
File "/usr/games/lutris", line 54, in <module>
from lutris.gui.application import Application # pylint: disable=no-name-in-module
File "/usr/lib/python3/dist-packages/lutris/gui/application.py", line 53, in <module>
from .lutriswindow import LutrisWindow
File "/usr/lib/python3/dist-packages/lutris/gui/lutriswindow.py", line 26, in <module>
from lutris.gui.widgets.sidebar import LutrisSidebar
File "/usr/lib/python3/dist-packages/lutris/gui/widgets/sidebar.py", line 6, in <module>
from lutris import platforms, runners, services
File "/usr/lib/python3/dist-packages/lutris/platforms.py", line 19, in <module>
_init_platforms()
File "/usr/lib/python3/dist-packages/lutris/platforms.py", line 14, in _init_platforms
runner = runners.import_runner(runner_name)()
File "/usr/lib/python3/dist-packages/lutris/runners/wine.py", line 229, in __init__
"default": dxvk.DXVKManager().version,
File "/usr/lib/python3/dist-packages/lutris/util/wine/dxvk.py", line 56, in version
return self.versions[0]
File "/usr/lib/python3/dist-packages/lutris/util/wine/dxvk.py", line 45, in versions
self._versions = self.load_dxvk_versions()
File "/usr/lib/python3/dist-packages/lutris/util/wine/dxvk.py", line 65, in load_dxvk_versions
with open(versions_path, "r") as dxvk_version_file:
FileNotFoundError: [Errno 2] No such file or directory: '/home/thiago/.local/share/lutris/runtime/dxvk/dxvk_versions.json'
Error in sys.excepthook:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 153, in apport_excepthook
with os.fdopen(os.open(pr_filename,
FileNotFoundError: [Errno 2] No such file or directory: '/var/crash/_usr_games_lutris.1000.crash'
Original exception was:
Traceback (most recent call last):
File "/usr/games/lutris", line 54, in <module>
from lutris.gui.application import Application # pylint: disable=no-name-in-module
File "/usr/lib/python3/dist-packages/lutris/gui/application.py", line 53, in <module>
from .lutriswindow import LutrisWindow
File "/usr/lib/python3/dist-packages/lutris/gui/lutriswindow.py", line 26, in <module>
from lutris.gui.widgets.sidebar import LutrisSidebar
File "/usr/lib/python3/dist-packages/lutris/gui/widgets/sidebar.py", line 6, in <module>
from lutris import platforms, runners, services
File "/usr/lib/python3/dist-packages/lutris/platforms.py", line 19, in <module>
_init_platforms()
File "/usr/lib/python3/dist-packages/lutris/platforms.py", line 14, in _init_platforms
runner = runners.import_runner(runner_name)()
File "/usr/lib/python3/dist-packages/lutris/runners/wine.py", line 229, in __init__
"default": dxvk.DXVKManager().version,
File "/usr/lib/python3/dist-packages/lutris/util/wine/dxvk.py", line 56, in version
return self.versions[0]
File "/usr/lib/python3/dist-packages/lutris/util/wine/dxvk.py", line 45, in versions
self._versions = self.load_dxvk_versions()
File "/usr/lib/python3/dist-packages/lutris/util/wine/dxvk.py", line 65, in load_dxvk_versions
with open(versions_path, "r") as dxvk_version_file:
FileNotFoundError: [Errno 2] No such file or directory: '/home/thiago/.local/share/lutris/runtime/dxvk/dxvk_versions.json'
A parte mais importante no erro, é esse:
FileNotFoundError: [Errno 2] No such file or directory: '/home/thiago/.local/share/lutris/runtime/dxvk/dxvk_versions.json'
O que ocorre é que, não está sendo distribuído junto o arquivo onde, aparentemente, se guarda as versões do DXVK, então o Lutris não consegue iniciar.
Para solucionar este problema é simples, é só obter o arquivo e colocá-lo no diretório designado ($HOME/.local/share/lutris/runtime/dxvk).
wget "https://cdn.discordapp.com/attachments/538903130704838656/796102070825779250/dxvk_versions.json" && mv dxvk_versions.json "${HOME}/.local/share/lutris/runtime/dxvk"
Esta solução foi encontrada no Reddit.