jpgicc: 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/jpgicc - from package: liblcms2-utils

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

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