axl: 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/axl - from package: afnix

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