psrip: 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/bin/psrip - from package: psrip

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

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