AutoSearch: 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/AutoSearch - from package: libwww-search-perl

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

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