Restore Snapshot from subdirectory

I have the snapshots in a subdirectory for each site at /wp-content/uploads/snapshots/sitename/
When I try to restore, the process goes through to the last step and then has an error - ERROR: The Snapshot file not found: /home/us3salon/public_html/wp-content/uploads/snapshots/snapshot-1374678429-140115-134045-21c120c1.zip

As you can see, the 'sitename' subdirectory is not in the path.