debsecan-create-cron: 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/debsecan-create-cron - from package: debsecan

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

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