INIFileEditor: 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/INIFileEditor - from package: topp

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

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