mova: 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/mova - from package: mova

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

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