jamin: 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/jamin - from package: jamin

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

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