[one-users] Error copying image in the datastore

[Janelys MS]

I've been trying to deploy Virtual Machines using Opennebula 4.4.1(Ubuntu) and EXSI 5.1.0.
When  I creating a new image, using the sunstone interface, the copy operation to the image datastore fails with following error:

Error copying image in the datastore: Error copying /var/tmp/thin-body20140430-1589-8rrh73-0 to /var/lib/one/tmp/49e54063d2ceee7b875c4fbdbe26cb35

Plis, anyone can help me???????????????????