bdftruncate: command not found

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/bdftruncate - from package: bdftruncate

You may install the required package with command yum install {package}

On Debian possible default full paths are:

/usr/bin/bdftruncate - from package: xfonts-utils

You may install the required package with command apt-get install {package}

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