hpcc: 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/hpcc - from package: hpcc

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

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