procbatch: command not found

Have You tried accessing the binary with the full path?

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/lib/news/bin/procbatch - from package: inn2

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