lxvile-fonts: command not found

Have You tried accessing the binary with the full path?

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On CentOS possible default full paths are:

/usr/bin/lxvile-fonts - from package: xvile

You may install the required package with command yum install {package}
Error in other languages:
lxvile-fonts: bevel nie gevind nie
lxvile-fonts: comandă negăsită
lxvile-fonts: comando não encontrado
lxvile-fonts: commande introuvable
lxvile-fonts: command not found
lxvile-fonts: käsku ei ole
lxvile-fonts: không tìm thấy lệnh
lxvile-fonts: komanda nerasta
lxvile-fonts: Kommando nicht gefunden.
lxvile-fonts: kommandot finns inte
lxvile-fonts: komut yok
lxvile-fonts: nie znaleziono polecenia
lxvile-fonts: níor aimsíodh an t-ordú
lxvile-fonts: no se encontró la orden
lxvile-fonts: no s'ha trobat l'ordre
lxvile-fonts: opdracht niet gevonden
lxvile-fonts: parancs nem található
lxvile-fonts: perintah tidak ditemukan
lxvile-fonts: príkaz nenájdený
lxvile-fonts: příkaz nenalezen
lxvile-fonts: команда не найдена
lxvile-fonts: командата не е открита
lxvile-fonts: 命令找不到
lxvile-fonts: コマンドが見つかりません