zmakebas: 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/zmakebas - from package: zmakebas

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