[bzr-svn] Error when doing svn-import: AssertionError: Parent didn't exist yet, but child wasn't added !?

[David Cournapeau]

Hi,

    I have some trouble importing one svn tree with bzr-svn. I am using 
the last bzr from dev branch, plus bzr-svn 0.4.0 (just modified 
compatible version number in bzr-svn since 0.19 and 0.90 are the same 
thing). I used the following command:

/usr/media/src/src/scs/bzr.dev/bzr svn-import 
http://ipython.scipy.org/svn/ipython ipython.bzr

bzr: ERROR: exceptions.AssertionError: Parent didn't exist yet, but 
child wasn't added 
!?                                                                                         


Traceback (most recent call last):
  File "/usr/media/src/src/scs/bzr.dev/bzrlib/commands.py", line 817, in 
run_bzr_catch_errors
    return run_bzr(argv)
  File "/usr/media/src/src/scs/bzr.dev/bzrlib/commands.py", line 779, in 
run_bzr
    ret = run(*run_argv)
  File "/usr/media/src/src/scs/bzr.dev/bzrlib/commands.py", line 477, in 
run_argv_aliases
    return self.run(**all_cmd_args)
  File "/usr/media/src/src/scs/bzr.dev/bzrlib/commands.py", line 789, in 
ignore_pipe
    result = func(*args, **kwargs)
  File "/usr/media/src/src/scs/bzr.dev/bzrlib/plugins/svn/__init__.py", 
line 202, in run
    trees, all, filter_branch=filter_branch)
  File "/usr/media/src/src/scs/bzr.dev/bzrlib/plugins/svn/convert.py", 
line 154, in convert_repository
    target_branch.pull(source_branch)
  File "/usr/media/src/src/scs/bzr.dev/bzrlib/decorators.py", line 165, 
in write_locked
    return unbound(self, *args, **kwargs)
  File "/usr/media/src/src/scs/bzr.dev/bzrlib/branch.py", line 1720, in pull
    run_hooks=run_hooks)
  File "/usr/media/src/src/scs/bzr.dev/bzrlib/decorators.py", line 165, 
in write_locked
    return unbound(self, *args, **kwargs)
  File "/usr/media/src/src/scs/bzr.dev/bzrlib/branch.py", line 1506, in pull
    self.update_revisions(source, stop_revision)
  File "/usr/media/src/src/scs/bzr.dev/bzrlib/decorators.py", line 165, 
in write_locked
    return unbound(self, *args, **kwargs)
  File "/usr/media/src/src/scs/bzr.dev/bzrlib/branch.py", line 1454, in 
update_revisions
    stop_revision = other.last_revision()
  File "/usr/media/src/src/scs/bzr.dev/bzrlib/plugins/svn/branch.py", 
line 244, in last_revision
    self.get_branch_path(), last_revnum, self.scheme):
  File 
"/usr/media/src/src/scs/bzr.dev/bzrlib/plugins/svn/repository.py", line 
784, in follow_branch
    assert paths[p][1] is not None and paths[p][0] in ('A', 'R'), 
"Parent didn't exist yet, but child wasn't added !?"
AssertionError: Parent didn't exist yet, but child wasn't added !?

bzr 0.90.0dev0 on python 2.5.1.final.0 (linux2)
arguments: ['/usr/media/src/src/scs/bzr.dev/bzr', 'svn-import', 
'--prefix=ipython', 'http://ipython.scipy.org/svn/ipython', 'ipython.bzr']

** please send this report to bazaar at lists.ubuntu.com

cheers,

David