sysconftoolcheck: 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/sysconftoolcheck - from package: sysconftool

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

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