lsat: 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/lsat - from package: lsat

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