vbmakefilter: 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

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/vbmakefilter - from package: voxbo

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