kiten: 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/kiten - from package: kiten

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