toilet: 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/toilet - from package: toilet

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

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