HGL
extended-salmon

Games from Epicgames refuse to start

Hi. I am using the flatpak version of Heroic on up to date archlinux. Since a few days, all games installed via epicgames crash before even starting a window. When clicking "PLAY NOW", it switches to "PLAYING(STOP)" for a bit before returning to "PLAY NOW". I did recently update my nvidia drivers, which has historically caused problems for me. I amongst others have tried switching to an lts-kernel and reinstalling heroic by running flatpak install --reinstall com.heroicgameslauncher.hgl. However I was unable to do something impactful. Various logs for some Games as well as Heroic itself can be found here: https://paste.debian.net/1384844
Solution:
That did it. It redownloaded steamrt3 as you said and then launched as usual. Thanks a lot.
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9 Replies
CommandMC
CommandMC3mo ago
Could you send in the output of
cat /home/arjan/.var/app/com.heroicgameslauncher.hgl/config/heroic/tools/proton/Proton-GE-latest/toolmanifest.vdf
cat /home/arjan/.var/app/com.heroicgameslauncher.hgl/config/heroic/tools/proton/Proton-GE-latest/toolmanifest.vdf
extended-salmon
extended-salmonOP3mo ago
Thanks for responding. The file seems to be empty.
CommandMC
CommandMC3mo ago
Something seems to have gone wrong with your GE-Proton installation. Try removing and re-downloading it
extended-salmon
extended-salmonOP3mo ago
the file now has the following content: "manifest" { "version" "2" "commandline" "/proton %verb%" "require_tool_appid" "1628350" "use_sessions" "1" "compatmanager_layer_name" "proton" } unfortunately games still wont launch though
CommandMC
CommandMC3mo ago
Could you send in a new game log (with verbose logging enabled)?
extended-salmon
extended-salmonOP3mo ago
Here is a log of Borderlands 3 just a sec its too long for discord https://paste.debian.net/1384864/ pressure-vessel-wrap[240]: E: Could not create copy "./include/X11/bitmaps/1x1" from "/home/arjan/.local/share/umu/steamrt3/sniper_platform_3.0.20250616.139560/files/./include/X11/bitmaps/1x1" into "/home/arjan/.local/share/umu/steamrt3/var/tmp-HYHB92/usr": fstatat(./include/X11/bitmaps/1x1): Datei oder Verzeichnis nicht gefunden Sounds like it could be an issue.
CommandMC
CommandMC3mo ago
Try deleting /home/arjan/.local/share/umu/steamrt3, it'll be re-downloaded on game launch (might take a bit)
extended-salmon
extended-salmonOP3mo ago
I dont have a directory called include in ~/.local/share/umu/steamrt3/sniper_platform_3.0.20250616.139560/files
Solution
extended-salmon
extended-salmon3mo ago
That did it. It redownloaded steamrt3 as you said and then launched as usual. Thanks a lot.

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