awrite: 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/awrite - from package: atm-tools

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