ffado-bridgeco-downloader: 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/ffado-bridgeco-downloader - from package: ffado-tools

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

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