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

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