backup error with metadata file

[gregor]

hi,

i configured a testbackup of some files to a local share and after clicked on the button to start the backup, i didn't set a password for the backup. i got the following error:

backup failed
Could not restore [homefolder]/.cache/deja-dup/metadata: file not found in backup

screenshot: http://www.zimagez.com/zimage/screenshot-2013-10-10-234458.php

system overview:
Description: Ubuntu 13.04
deja-dup 26.0-0ubuntu1
duplicity 0.6.21-0ubuntu1.1

org.gnome.DejaDup backend 'file'
org.gnome.DejaDup delete-after 182
org.gnome.DejaDup exclude-list ['/home/benutzername/.local/share/Trash']
org.gnome.DejaDup full-backup-period 90
org.gnome.DejaDup include-list ['/home/benutzername/Pictures/Cliparts']
org.gnome.DejaDup last-backup '2013-10-10T21:31:03.412090Z'
org.gnome.DejaDup last-restore ''
org.gnome.DejaDup last-run '2013-10-10T21:31:03.412090Z'
org.gnome.DejaDup nag-check '2013-10-10T01:17:42.459264Z'
org.gnome.DejaDup periodic false
org.gnome.DejaDup periodic-period 1
org.gnome.DejaDup prompt-check '2013-10-10T10:00:04.122772Z'
org.gnome.DejaDup root-prompt true
org.gnome.DejaDup welcomed true
org.gnome.DejaDup.File icon ''
org.gnome.DejaDup.File name ''
org.gnome.DejaDup.File path 'file:///mnt/daten2/Sicherungen/dejadup'
org.gnome.DejaDup.File relpath @ay []
org.gnome.DejaDup.File short-name ''
org.gnome.DejaDup.File type 'normal'
org.gnome.DejaDup.File uuid ''
org.gnome.DejaDup.Rackspace container 'bartmon'
org.gnome.DejaDup.Rackspace username ''
org.gnome.DejaDup.S3 bucket ''
org.gnome.DejaDup.S3 folder 'bartmon'
org.gnome.DejaDup.S3 id ''
org.gnome.DejaDup.U1 folder '/deja-dup/bartmon'

logfile: https://www.dropbox.com/s/ljc21dcbnzcbgpp/deja-dup.log

[Simon Langley (simon-ouryard)]

I've had the same problem using Mint 15 (Olivia) and deja-dup 26.0

[Bernadette Addison (baddison1968)]

Yup, just got this error today, running monthly backup. System is Ubuntu 13.04 64bit. Weird, previous backups never saw this issue.