lsba: 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/cmtk/bin/lsba - from package: cmtk

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

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