scanwise: 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/scanwise - from package: wise

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

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