seekwatcher: 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/seekwatcher - from package: seekwatcher

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

On Debian possible default full paths are:

/usr/bin/seekwatcher - from package: seekwatcher

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

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