litl_split: 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/litl_split - from package: litl-tools

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

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