pto_move: 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/pto_move - from package: hugin-tools

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