iccdump: 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/iccdump - from package: argyll

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

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