File "/usr/lib/python2.7/dist-packages/duplicity/patchdir.py", line 462, in patch_seq2ropath

[typo]

Backup fails with unknown error.

Details:

Traceback (most recent call last):
  File "/usr/bin/duplicity", line 1404, in <module>
    with_tempdir(main)
  File "/usr/bin/duplicity", line 1397, in with_tempdir
    fn()
  File "/usr/bin/duplicity", line 1331, in main
    restore(col_stats)
  File "/usr/bin/duplicity", line 624, 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 462, in patch_seq2ropath
    assert first.difftype != "diff", patch_seq
AssertionError: [(('README',) reg), (('README',) reg), (('README',) reg), (('README',) reg), (('README',) reg), (('README',) reg), (('README',) reg), (('README',) reg), (('README',) reg), (('README',) reg), (('README',) reg), (('README',) reg)]

ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: duplicity 0.6.19-0ubuntu2
ProcVersionSignature: Ubuntu 3.5.0-21.32-generic 3.5.7.1
Uname: Linux 3.5.0-21-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.6.1-0ubuntu9
Architecture: amd64
Date: Sat Dec 29 14:21:42 2012
EcryptfsInUse: Yes
MarkForUpload: True
SourcePackage: duplicity
UpgradeStatus: Upgraded to quantal on 2012-11-04 (55 days ago)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.