goobox: 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/goobox - from package: goobox

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

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