{"translations":[{"id":33437504074385,"url":"https://shadow.zendesk.com/api/v2/help_center/articles/33437448911633/translations/fr","html_url":"https://support.shadow.tech/hc/fr/articles/33437448911633","source_id":33437448911633,"source_type":"Article","locale":"fr","title":"Problèmes connus sur l'application Linux","body":"<p>Cet article répertorie les soucis connus de l'application Linux :</p>\n<ul>\n<li><a href=\"#shadow-plante-ubuntu\">Shadow plante sur Ubuntu 20.04</a></li>\n<li><a href=\"#ecran-partage-vertical\">Écran partagé vertical ou crash complet de Linux</a></li>\n<li><a href=\"#gpu-nvidia\">Si vous disposez d'un GPU Nvidia sur votre ordinateur local</a></li>\n<li><a href=\"#gpu-amd\">Si vous disposez d'un GPU AMD sur votre ordinateur local et que vous avez des couleurs médiocres ou un flux vidéo instable</a></li>\n<li><a href=\"#sandboxing-debian\">Problème de sandboxing avec Debian</a></li>\n</ul>\n<h2 id=\"shadow-plante-ubuntu\">Shadow plante sur Ubuntu 20.04</h2>\n<p>Exécutez la commande suivante :</p>\n<pre>echo $'\\n'\"export LIBVA_DRIVER_NAME=i965\"  ~/.profile</pre>\n<p>Veuillez vous déconnecter de votre session et vous reconnecter après avoir exécuté la commande.</p>\n<h2 id=\"ecran-partage-vertical\">Écran partagé vertical ou crash complet de Linux</h2>\n<p>En raison d'une initialisation GPU spécialement requise pour les anciennes cartes, le flux vidéo peut n'en restituer que la moitié ou provoquer un gel de Xorg (<a href=\"https://github.com/NicolasGuilloux/blade-shadow-beta/issues/12\" target=\"_blank\" rel=\"noopener noreferrer\">voici un article à ce sujet</a>). Dans ce cas, <a href=\"https://support.shadow.tech/hc/de/articles/4407181736594\" target=\"_blank\" rel=\"noopener noreferrer\">contactez le support</a> avec le résultat de la commande :</p>\n<pre>vainfo</pre>\n<h2 id=\"gpu-nvidia\">Si vous disposez d'une carte graphique Nvidia sur votre ordinateur local</h2>\n<p>Préférez installer des pilotes propriétaires : <a href=\"https://wiki.ubuntu.com/SoftwareAndUpdatesSettings\" target=\"_blank\" rel=\"noopener noreferrer\">https://wiki.ubuntu.com/SoftwareAndUpdatesSettings</a></p>\n<p>Si vous rencontrez des problèmes avec ces pilotes, <a href=\"https://support.shadow.tech/hc/de/articles/4407181736594\" target=\"_blank\" rel=\"noopener noreferrer\">veuillez contacter le support</a> avec le résultat de cette commande :</p>\n<pre>vainfo</pre>\n<h2 id=\"gpu-amd\">Si vous disposez d'une carte graphique AMD sur votre ordinateur local et que vous avez des couleurs médiocres ou un flux vidéo instable</h2>\n<p>En raison d'une mauvaise configuration du pilote, le flux vidéo ne peut pas être décodé correctement. Exécutez la commande suivante :</p>\n<pre>sudo curl https://gitlab.com/NicolasGuilloux/shadow-live-os/raw/arch-master/airootfs/etc/drirc -o /etc/drirc</pre>\n<p>Redémarrez votre ordinateur après avoir exécuté la commande.</p>\n<h2 id=\"sandboxing-debian\">Problème de sandboxing avec Debian</h2>\n<p>À cause d'<a href=\"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=913116#57\" target=\"_blank\" rel=\"noopener noreferrer\">un bug</a> sur Debian, l'application doit être exécutée avec le paramètre suivant :</p>\n<pre>./Shadow.AppImage --no-sandbox</pre>\n<p>Une autre solution consiste à ajouter un attribut au noyau de votre système :</p>\n<pre>sysctl -w kernel.unprivileged_userns_clone=1</pre>\n<p>Ou en ajoutant la ligne suivante au fichier /etc/sysctl.d/99-shadow.conf :</p>\n<pre>kernel.unprivileged_userns_clone=1</pre>\n<p>Sources:</p>\n<ul>\n<li><a href=\"https://security.stackexchange.com/questions/209529/what-does-enabling-kernel-unprivileged-userns-clone-do\" target=\"_blank\" rel=\"noopener noreferrer\">https://security.stackexchange.com/questions/209529/what-does-enabling-kernel-unprivileged-userns-clone-do</a></li>\n<li><a href=\"https://lwn.net/Articles/673597/\" target=\"_blank\" rel=\"noopener noreferrer\">https://lwn.net/Articles/673597/</a></li>\n</ul>","outdated":false,"draft":false,"hidden":false,"created_at":"2025-03-13T12:49:36Z","updated_at":"2025-03-13T12:49:38Z","updated_by_id":30398738409873,"created_by_id":30398738409873},{"id":33437458517649,"url":"https://shadow.zendesk.com/api/v2/help_center/articles/33437448911633/translations/en-us","html_url":"https://support.shadow.tech/hc/en-us/articles/33437448911633","source_id":33437448911633,"source_type":"Article","locale":"en-us","title":"Known bugs in the Linux client","body":"<p>This article lists the known errors in the Linux client.</p>\n<ul>\n<li><a href=\"#shadow-crashes-ubuntu\">Shadow crashes on Ubuntu 20.04</a></li>\n<li><a href=\"#vertical-split-screen\">Vertical split screen or Linux crash</a></li>\n<li><a href=\"#nvidia-gpu\">If you have an NVIDIA GPU on your local machine</a></li>\n<li><a href=\"#amd-gpu\">If you have an AMD GPU on your local machine and have a low-quality color or an unstable stream</a></li>\n<li><a href=\"#sandboxing-debian\">Sandboxing problem with Debian</a></li>\n</ul>\n<h2 id=\"shadow-crashes-ubuntu\">Shadow crashes on Ubuntu 20.04</h2>\n<p>Run the following command:</p>\n<pre>echo $'\\n'\"export LIBVA_DRIVER_NAME=i965\"  ~/.profile</pre>\n<p>Then log out of your session and log back in after executing the command.</p>\n<h2 id=\"vertical-split-screen\">Vertical split screen or Linux crash</h2>\n<p>Due to a special GPU initialization required for old cards, the stream may render only partially or potentially cause an Xorg freeze (<a href=\"https://github.com/NicolasGuilloux/blade-shadow-beta/issues/12\" target=\"_blank\" rel=\"noopener noreferrer\">read this post from GitHub for more information</a>). In this case, <a href=\"https://support.shadow.tech/hc/de/articles/4407181736594\" target=\"_blank\" rel=\"noopener noreferrer\">contact Support</a> and provide the subsequent results after executing this command:</p>\n<pre>vainfo</pre>\n<h2 id=\"nvidia-gpu\">If you have an Nvidia GPU on your local machine</h2>\n<p>For improved performance and compatibility, it's recommended to install proprietary drivers. You can find guidance on how to configure software channels and update settings in an Ubuntu-like fashion by visiting the following website: <a href=\"https://wiki.ubuntu.com/SoftwareAndUpdatesSettings\" target=\"_blank\" rel=\"noopener noreferrer\">https://wiki.ubuntu.com/SoftwareAndUpdatesSettings</a></p>\n<p>If you have problems with these drivers, please <a href=\"https://support.shadow.tech/hc/de/articles/4407181736594\" target=\"_blank\" rel=\"noopener noreferrer\">contact Support</a> with the result after executing this command:</p>\n<pre>vainfo</pre>\n<h2 id=\"amd-gpu\">If you have an AMD GPU on your local machine and have poor colors or an irregular stream</h2>\n<p>Due to poor driver configuration, the stream cannot be decoded correctly. Run the following command:</p>\n<pre>sudo curl https://gitlab.com/NicolasGuilloux/shadow-live-os/raw/arch-master/airootfs/etc/drirc -o /etc/drirc</pre>\n<p>Restart your computer after running the command.</p>\n<h2 id=\"sandboxing-debian\">Sandboxing Problem with Debian</h2>\n<p>To address a <a href=\"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=913116#57\" target=\"_blank\" rel=\"noopener noreferrer\">specific bug</a> on Debian, you may need to run the application with the following parameter:</p>\n<pre>./Shadow.AppImage --no-sandbox</pre>\n<p>Another solution is to add an attribute to your system kernel:</p>\n<pre>sysctl -w kernel.unprivileged_userns_clone=1</pre>\n<p>Alternatively, you can achieve the same affect by adding the following line to the /etc/sysctl.d/99-shadow.conf file:</p>\n<pre>kernel.unprivileged_userns_clone=1</pre>\n<p>Sources:</p>\n<ul>\n<li><a href=\"https://security.stackexchange.com/questions/209529/what-does-enabling-kernel-unprivileged-userns-clone-do\" target=\"_blank\" rel=\"noopener noreferrer\">https://security.stackexchange.com/questions/209529/what-does-enabling-kernel-unprivileged-userns-clone-do</a></li>\n<li><a href=\"https://lwn.net/Articles/673597/\" target=\"_blank\" rel=\"noopener noreferrer\">https://lwn.net/Articles/673597/</a></li>\n</ul>","outdated":false,"draft":false,"hidden":false,"created_at":"2025-03-13T12:48:45Z","updated_at":"2025-03-21T11:12:23Z","updated_by_id":30092349240209,"created_by_id":30398738409873}],"page":1,"previous_page":null,"next_page":null,"per_page":100,"page_count":1,"count":2}