khmerconverter: 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/khmerconverter - from package: khmerconverter

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

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