bscrypto: 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/lib/debug/usr/sbin/bscrypto - from package: bareos-dbg
/usr/sbin/bscrypto - from package: bareos-storage

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

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