bcpp: 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/bcpp - from package: bcpp

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