Forti Automated Backup

Hello everyone,

I've just upgraded my Forti (1000c and 600c) to Firmware 5.4.1 .

My FW has 2 vdoms.

I want to create a scheduled script that will backup my configuration on daily basis.

I build a scheduled script :

config global

config system auto-script

edit Backup

set interval 86400

set repeat 0

set start auto

set script " execute backup config ftp FW-Backup SERVER_ADDRESS USERNAME PASSWORD "

and I get the error

" Unknown action 0

Command fail. Return code -1 "

  However when I run the command  "execute backup config ftp FW-Backup SERVER_ADDRESS USERNAME PASSWORD" not in a script - that works fine .

any ideas ?

Thanks,

Eden