dcut: command not found

Have You tried accessing the binary with the full path?

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/dcut - from package: dput-ng
/usr/bin/dcut - from package: dput

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