CloneZilla-FreeNas - connetion error - some times

[Hess]

Hello,

I use CloneZilla live with Ubuntu "clonezilla-live-20170816-zesty-amd64" withe a nas free-nas "FreeNAS-11.0-U2 (e417d8aa5)" and have somme times error connetion during saving with ssh protocol on cloneZilla.

side CloneZilla live Ubuntu - error

side FreeNas - error

side FreeNas - free space of folder

I don't now if the problem is side cloneZilla or FreeNas.

Can some one help me to solving thith problem. Thank's.

Best regard's