csg_part_dist: 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

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/csg_part_dist - from package: votca-csg

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