In the file /usr/share/ltsp/screen-session.d/XS90-set-x-conf
can you change this line:
X_ARGS="$X_ARGS -config $X_CONF"
to:
X_ARGS="$X_ARGS -config $(realpath --relative-to=. "$X_CONF")"
...and see if this works for all cases, i.e. both in kiosk and in normal setups?
In the file /usr/share/ ltsp/screen- session. d/XS90- set-x-conf
can you change this line:
X_ARGS="$X_ARGS -config $X_CONF"
to:
X_ARGS="$X_ARGS -config $(realpath --relative-to=. "$X_CONF")"
...and see if this works for all cases, i.e. both in kiosk and in normal setups?