swift-account-info: 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/swift-account-info - from package: swift-account

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

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