makevlsm: 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/lib/voxbo/bin/makevlsm - from package: voxbo

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

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