refine: 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/refine - from package: argyll

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

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