makeppbuiltin: 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/makeppbuiltin - from package: makepp

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

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