openstack-auto-commands: 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/openstack-auto-commands - from package: python-openstack-doc-tools

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

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