Steam deck and lutris can't launch games from internal ssd, only sd card

[DuckersMcQuack]

Describe the problem
A clear and concise description of the problem.

Sims 4 won't run on internal storage

Is it reproducible with native Lutris?

Yes

Steps to reproduce

1. Install a non launcher game on internal storage
2. Launch

Expected behavior
What you expected to happen.

game to launch into the game and load gameplay

Actual behavior
What actually happens.

Lutris can't seem to read/write to the fonts

Flatpak info
flatpak --version 1.12.4
flatpak --gl-drivers default, host

Started initial process 66 from gamemoderun /home/deck/.var/app/net.lutris.Lutris/data/lutris/runners/wine/lutris-7.2-2-x86_64/bin/wine /home/deck/Games/sims4/drive_c/Games/The Sims 4 My Wedding Stories/__Installer/Cleanup.exe
Start monitoring process.
gamemodeauto: 
fsync: up and running.
Fontconfig warning: "/run/host/font-dirs.xml", line 4: unknown element "remap-dir"
Fontconfig error: "/run/host/font-dirs.xml", line 4: invalid attribute 'as-path'
Fontconfig error: Cannot load config file from /run/host/font-dirs.xml
Fontconfig warning: "/etc/fonts/conf.avail/05-reset-dirs-sample.conf", line 6: unknown element "reset-dirs"
Fontconfig warning: "/run/host/font-dirs.xml", line 4: unknown element "remap-dir"
Fontconfig error: "/run/host/font-dirs.xml", line 4: invalid attribute 'as-path'
Fontconfig error: Cannot load config file from /run/host/font-dirs.xml
Fontconfig warning: "/etc/fonts/conf.avail/05-reset-dirs-sample.conf", line 6: unknown element "reset-dirs"
Fontconfig warning: "/run/host/font-dirs.xml", line 4: unknown element "remap-dir"
Fontconfig error: "/run/host/font-dirs.xml", line 4: invalid attribute 'as-path'
Fontconfig error: Cannot load config file from /run/host/font-dirs.xml
Fontconfig warning: "/etc/fonts/conf.avail/05-reset-dirs-sample.conf", line 6: unknown element "reset-dirs"
Fontconfig warning: "/run/host/font-dirs.xml", line 4: unknown element "remap-dir"
Fontconfig error: "/run/host/font-dirs.xml", line 4: invalid attribute 'as-path'
Fontconfig error: Cannot load config file from /run/host/font-dirs.xml
Fontconfig warning: "/etc/fonts/conf.avail/05-reset-dirs-sample.conf", line 6: unknown element "reset-dirs"
Fontconfig warning: "/run/host/font-dirs.xml", line 4: unknown element "remap-dir"
Fontconfig error: "/run/host/font-dirs.xml", line 4: invalid attribute 'as-path'
Fontconfig error: Cannot load config file from /run/host/font-dirs.xml
Fontconfig warning: "/etc/fonts/conf.avail/05-reset-dirs-sample.conf", line 6: unknown element "reset-dirs"
Fontconfig warning: "/run/host/font-dirs.xml", line 4: unknown element "remap-dir"
Fontconfig error: "/run/host/font-dirs.xml", line 4: invalid attribute 'as-path'
Fontconfig error: Cannot load config file from /run/host/font-dirs.xml
Fontconfig warning: "/etc/fonts/conf.avail/05-reset-dirs-sample.conf", line 6: unknown element "reset-dirs"
Fontconfig warning: "/run/host/font-dirs.xml", line 4: unknown element "remap-dir"
Fontconfig error: "/run/host/font-dirs.xml", line 4: invalid attribute 'as-path'
Fontconfig error: Cannot load config file from /run/host/font-dirs.xml
Fontconfig warning: "/etc/fonts/conf.avail/05-reset-dirs-sample.conf", line 6: unknown element "reset-dirs"
Fontconfig warning: "/run/host/font-dirs.xml", line 4: unknown element "remap-dir"
Fontconfig error: "/run/host/font-dirs.xml", line 4: invalid attribute 'as-path'
Fontconfig error: Cannot load config file from /run/host/font-dirs.xml
Fontconfig warning: "/etc/fonts/conf.avail/05-reset-dirs-sample.conf", line 6: unknown element "reset-dirs"
Fontconfig warning: "/run/host/font-dirs.xml", line 4: unknown element "remap-dir"
Fontconfig error: "/run/host/font-dirs.xml", line 4: invalid attribute 'as-path'
Fontconfig error: Cannot load config file from /run/host/font-dirs.xml
Fontconfig warning: "/etc/fonts/conf.avail/05-reset-dirs-sample.conf", line 6: unknown element "reset-dirs"
Monitored process exited.
Initial process has exited (return code: 0)
Exit with return code 0