ufiformat: command not found

Have You tried accessing the binary with the full path?

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/ufiformat - from package: ufiformat

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