loffice: 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/loffice - from package: libreoffice-common

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

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