fixtpps: 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/fixtpps - from package: psutils-perl

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

On Debian possible default full paths are:

/usr/bin/fixtpps - from package: psutils

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

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