getweb: 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/sbin/getweb - from package: printer-driver-foo2zjs-common

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

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