affdiskprint: 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 Debian possible default full paths are:

/usr/bin/affdiskprint - from package: afflib-tools

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

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