datum_strip: 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/bin/datum_strip - from package: libcarp-datum-perl

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