mtinkd: 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/sbin/mtinkd - from package: mtink

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

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