Troubleshooting

Failed to determine free disk space for … error 75

This happens when steamcmd cannot query the underlying data store remaining qouta. Common with ZFS backed data stores. Either set an explicit qouta or ignore it.

sudo zfs set quota=2T zpool1/games

0x0 or disk write errors

No permissions to write updates to the data mount.

Explicitly set permissions for Conan Exiles files.
chown -R conan:conan /data/server/ConanSandbox

Wine Taking Long Time for First Start

winehq may potentially take ~5 minutes on first boot to launch, due to blocking on boot events:

0014:err:ole:get_local_server_stream Failed: 80004002

__wine_kernel_init boot event wait timed out

This is a suspected issue with the GCC build toolchain, but has not been resolved yet. See GCC breaks 64bit wine and wait timeout.

Steam role should pre mitigate this, however, system updates could change that. Letting it run will resolve itself.

wineboot --update
xvfb-run --autoservernum wineboot --update