pmd2odg: 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/pmd2odg - from package: pmd2odg

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

Error in other languages:
pmd2odg: bevel nie gevind nie
pmd2odg: comandă negăsită
pmd2odg: comando não encontrado
pmd2odg: commande introuvable
pmd2odg: command not found
pmd2odg: käsku ei ole
pmd2odg: không tìm thấy lệnh
pmd2odg: komanda nerasta
pmd2odg: Kommando nicht gefunden.
pmd2odg: kommandot finns inte
pmd2odg: komut yok
pmd2odg: nie znaleziono polecenia
pmd2odg: níor aimsíodh an t-ordú
pmd2odg: no se encontró la orden
pmd2odg: no s'ha trobat l'ordre
pmd2odg: opdracht niet gevonden
pmd2odg: parancs nem található
pmd2odg: perintah tidak ditemukan
pmd2odg: príkaz nenájdený
pmd2odg: příkaz nenalezen
pmd2odg: команда не найдена
pmd2odg: командата не е открита
pmd2odg: 命令找不到
pmd2odg: コマンドが見つかりません