apt-move: 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/apt-move - from package: apt-move

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

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