dacstoken: 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/dacstoken - from package: dacs

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

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