moz2po: 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 CentOS possible default full paths are:

/usr/bin/moz2po - from package: translate-toolkit

You may install the required package with command yum install {package}

On Debian possible default full paths are:

/usr/bin/moz2po - from package: translate-toolkit

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

Error in other languages:
moz2po: bevel nie gevind nie
moz2po: comandă negăsită
moz2po: comando não encontrado
moz2po: commande introuvable
moz2po: command not found
moz2po: käsku ei ole
moz2po: không tìm thấy lệnh
moz2po: komanda nerasta
moz2po: Kommando nicht gefunden.
moz2po: kommandot finns inte
moz2po: komut yok
moz2po: nie znaleziono polecenia
moz2po: níor aimsíodh an t-ordú
moz2po: no se encontró la orden
moz2po: no s'ha trobat l'ordre
moz2po: opdracht niet gevonden
moz2po: parancs nem található
moz2po: perintah tidak ditemukan
moz2po: príkaz nenájdený
moz2po: příkaz nenalezen
moz2po: команда не найдена
moz2po: командата не е открита
moz2po: 命令找不到
moz2po: コマンドが見つかりません