AttributeError: 'KnitPackRepository' object has no attribute 'revision_parents'

[LI Daobing]

bzr 1.9-1 in ubuntu crashed.

$ bzr rebase ../iptux
bzr: ERROR: exceptions.AttributeError: 'KnitPackRepository' object has no attribute 'revision_parents'

Traceback (most recent call last):
  File "/usr/lib/python2.5/site-packages/bzrlib/commands.py", line 893, in run_bzr_catch_errors
    return run_bzr(argv)
  File "/usr/lib/python2.5/site-packages/bzrlib/commands.py", line 839, in run_bzr
    ret = run(*run_argv)
  File "/usr/lib/python2.5/site-packages/bzrlib/commands.py", line 539, in run_argv_aliases
    return self.run(**all_cmd_args)
  File "/usr/lib/python2.5/site-packages/bzrlib/commands.py", line 853, in ignore_pipe
    result = func(*args, **kwargs)
  File "/usr/lib/python2.5/site-packages/bzrlib/plugins/rebase/__init__.py", line 180, in run
    wt.branch.repository.revision_parents,
AttributeError: 'KnitPackRepository' object has no attribute 'revision_parents'

bzr 1.9 on python 2.5.2 (linux2)
arguments: ['/usr/bin/bzr', 'rebase', '../iptux']
encoding: 'UTF-8', fsenc: 'UTF-8', lang: 'en_US.UTF-8'
plugins:
  avahi /usr/lib/python2.5/site-packages/bzrlib/plugins/avahi [0.3.0dev0]
  builddeb /usr/lib/python2.5/site-packages/bzrlib/plugins/builddeb [2.0.2]
  bzrtools /usr/lib/python2.5/site-packages/bzrlib/plugins/bzrtools [1.9.0]
  dbus /usr/lib/python2.5/site-packages/bzrlib/plugins/dbus [unknown]
  gtk /usr/lib/python2.5/site-packages/bzrlib/plugins/gtk [0.95.0]
  launchpad /usr/lib/python2.5/site-packages/bzrlib/plugins/launchpad [unknown]
  qbzr /usr/lib/python2.5/site-packages/bzrlib/plugins/qbzr [0.9.2]
  rebase /usr/lib/python2.5/site-packages/bzrlib/plugins/rebase [0.3.0]
  svn /usr/lib/python2.5/site-packages/bzrlib/plugins/svn [0.4.15dev0]
*** Bazaar has encountered an internal error.
    Please report a bug at https://bugs.launchpad.net/bzr/+filebug
    including this traceback, and a description of what you
    were doing when the error occurred.

[Andrew Bennetts (spiv)]

This is a bug in the rebase plugin, rather that bzr itself.

[Andrew Bennetts (spiv)]

(And I think this bug is fixed in a newer bzr-rebase, maybe 0.4).

[Jelmer Vernooij (jelmer)]

Yes, this is already fixed. It should be fixable in Ubuntu as well by syncing the latest bzr-rebase from debian.

[Jelmer Vernooij (jelmer)]

Fixed in jaunty, which has a newer bzr-rebase.