cacheebeyesearch: command not found

Have You tried accessing the binary with the full path?

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/cacheebeyesearch - from package: emboss

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