pastoob: 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/pastoob - from package: weboob

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