robocut: 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/robocut - from package: robocut

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

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