wvMime: 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 CentOS possible default full paths are:

/usr/bin/wvMime - from package: wv

You may install the required package with command yum install {package}

On Debian possible default full paths are:

/usr/bin/wvMime - from package: wv

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

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