Michael, all,

I'm trying to restore one of my backups that DejaDup saved to my NAS. Until now I have been unsuccessfull in doing so.
My machine is Ubuntu 12.10 and I haven't tried the patching thing yet.

here is the CLI output.... but I'm happy to dig further upon advice.
$ duplicity --file-to-restore home/seb ftp://backup@10.1.1.6/backup/deja-dup/snoopy2 /media/seb/ext4_backup/recover/20121213
NcFTP version is 3.2.5
Synchronising remote metadata to local cache...
GnuPG passphrase: 
Copying duplicity-full-signatures.20121213T154732Z.sigtar.gpg to local cache.
Copying duplicity-full.20121213T154732Z.manifest.gpg to local cache.
Copying duplicity-inc.20121213T154732Z.to.20121220T074758Z.manifest.gpg to local cache.
Copying duplicity-inc.20121220T074758Z.to.20121227T000634Z.manifest.gpg to local cache.
Copying duplicity-inc.20121227T000634Z.to.20130103T070657Z.manifest.gpg to local cache.
Copying duplicity-inc.20130103T070657Z.to.20130110T064523Z.manifest.gpg to local cache.
Copying duplicity-inc.20130110T064523Z.to.20130126T065714Z.manifest.gpg to local cache.
Copying duplicity-inc.20130126T065714Z.to.20130131T105745Z.manifest.gpg to local cache.
Copying duplicity-inc.20130131T105745Z.to.20130208T113225Z.manifest.gpg to local cache.
Copying duplicity-new-signatures.20121213T154732Z.to.20121220T074758Z.sigtar.gpg to local cache.
Copying duplicity-new-signatures.20121220T074758Z.to.20121227T000634Z.sigtar.gpg to local cache.
Copying duplicity-new-signatures.20121227T000634Z.to.20130103T070657Z.sigtar.gpg to local cache.
Copying duplicity-new-signatures.20130103T070657Z.to.20130110T064523Z.sigtar.gpg to local cache.
Copying duplicity-new-signatures.20130110T064523Z.to.20130126T065714Z.sigtar.gpg to local cache.
Copying duplicity-new-signatures.20130126T065714Z.to.20130131T105745Z.sigtar.gpg to local cache.
Copying duplicity-new-signatures.20130131T105745Z.to.20130208T113225Z.sigtar.gpg to local cache.
Warning, found incomplete backup sets, probably left from aborted session
Last full backup date: Thu Dec 13 16:47:32 2012
python: ERROR: (rs_file_copy_cb) unexpected eof on fd5
python: ERROR: (rs_job_complete) patch job failed: unexpected end of input
Traceback (most recent call last):
  File "/usr/bin/duplicity", line 1412, in <module>
    with_tempdir(main)
  File "/usr/bin/duplicity", line 1405, in with_tempdir
    fn()
  File "/usr/bin/duplicity", line 1339, in main
    restore(col_stats)
  File "/usr/bin/duplicity", line 630, in restore
    restore_get_patched_rop_iter(col_stats)):
  File "/usr/lib/python2.7/dist-packages/duplicity/patchdir.py", line 522, in Write_ROPaths
    for ropath in rop_iter:
  File "/usr/lib/python2.7/dist-packages/duplicity/patchdir.py", line 495, in integrate_patch_iters
    final_ropath = patch_seq2ropath( normalize_ps( patch_seq ) )
  File "/usr/lib/python2.7/dist-packages/duplicity/patchdir.py", line 475, in patch_seq2ropath
    misc.copyfileobj( current_file, tempfp )
  File "/usr/lib/python2.7/dist-packages/duplicity/misc.py", line 166, in copyfileobj
    buf = infp.read(blocksize)
  File "/usr/lib/python2.7/dist-packages/duplicity/librsync.py", line 80, in read
    self._add_to_outbuf_once()
  File "/usr/lib/python2.7/dist-packages/duplicity/librsync.py", line 94, in _add_to_outbuf_once
    raise librsyncError(str(e))
librsyncError: librsync error 103 while in patch cycle


I'd be willing to discuss the sharing of my backup... its only 92 GB :-/