podofoimpose: 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/podofoimpose - from package: podofo

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

On Debian possible default full paths are:

/usr/bin/podofoimpose - from package: libpodofo-utils

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

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