oef2wims: 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/lib/wims/bin/oef2wims - from package: wims

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

Error in other languages:
oef2wims: bevel nie gevind nie
oef2wims: comandă negăsită
oef2wims: comando não encontrado
oef2wims: commande introuvable
oef2wims: command not found
oef2wims: käsku ei ole
oef2wims: không tìm thấy lệnh
oef2wims: komanda nerasta
oef2wims: Kommando nicht gefunden.
oef2wims: kommandot finns inte
oef2wims: komut yok
oef2wims: nie znaleziono polecenia
oef2wims: níor aimsíodh an t-ordú
oef2wims: no se encontró la orden
oef2wims: no s'ha trobat l'ordre
oef2wims: opdracht niet gevonden
oef2wims: parancs nem található
oef2wims: perintah tidak ditemukan
oef2wims: príkaz nenájdený
oef2wims: příkaz nenalezen
oef2wims: команда не найдена
oef2wims: командата не е открита
oef2wims: 命令找不到
oef2wims: コマンドが見つかりません