findaffix: 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/findaffix - from package: ispell

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

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