wfmo.mpb: 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"

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