bputa: 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/bputa - from package: ion

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