bobo: 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/bin/bobo - from package: python-bobo

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

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