protontricks (WARNING): Steam library folder /run/media/username/LinuxSeagate4TB/SteamLibrary not found. Protontricks might not have access to the directory.

[WreckingBANG]

Describe the bug I am trying to install AssettoCorsa but it seems like Protontricks does not find the right path. protontricks (WARNING): Steam library folder /run/media/username/LinuxSeagate4TB/SteamLibrary not found. Protontricks might not have access to the directory.

To Reproduce Steps to reproduce the behavior:

1. Run command protontricks --no-background-wineserver 244210 shell
2. Command fails and error is displayed

Expected behavior No Error and correct directory displayed. correct would be /mnt/LinuxSeagate4TB/SteamLibrary

System (please complete the following information):

• Distro: [Fedora Linux 38 (Workstation Edition) x86_64]
• Protontricks installation method: [dnf install protontricks]
• Protontricks version: protontricks (1.10.3)
• Steam version: 1689034492

[Matoking]

What are the contents of the ~/.steam/steam/steamapps/libraryfolders.vdf file? It should contain Steam library folders with the following structure (there are other keys but I've omitted them:

"libraryfolders"
{
    "0"
    {
        "path"      "/home/matoking/.local/share/Steam"
        ...
    }
    "1"
    {
        "path"      "/mnt/LinuxDataSSD_B/SteamLibrary"
        ...
    }
}

There might be old non-existent Steam library folders in this file, but Protontricks should skip them with the aforementioned warning. Is /mnt/LinuxSeagate4TB/SteamLibrary listed in this file?

Also, you have to launch a game at least once before Protontricks can detect it.

[WreckingBANG]

Thank you, that worked! There was my old directory from mounting the harddrive manually.