Error with bzr 1.4 branching bzr.dev

[Talden]

I've had a repeatable error branching bzr.dev with 1.4.

      > bzr branch http://bazaar-vcs.org/bzr/bzr.dev/ bzr.dev
      bzr: ERROR: Invalid http response for
http://bazaar-vcs.org/bzr/.bzr/repository/packs/43d0cb638a02bf9e5cbeb72f2cc0d9c3.pack:
Expected a boundary (Xm11MaZUFpp-rX
      tN40hi) line, got ''



System is WinXP SP2.

      Bazaar (bzr) 1.4
        from bzr checkout C:/tools/bzr.1.4
          revision: 3364
          revid: pqm at pqm.ubuntu.com-20080501133316-80flel6b5rzez8an
          branch nick: bzr.1.4
        Python interpreter: c:\tools\misc\Python25\python.exe 2.5.1
        Python standard library: c:\tools\misc\Python25\lib
        bzrlib: c:\toolsbzr.1.4\bzrlib
        Bazaar configuration: C:\tools\settings\.bzr\bazaar\2.0
        Bazaar log file: C:\tools\settings\.bzr\.bzr.log

      Copyright 2005, 2006, 2007, 2008 Canonical Ltd.
      http://bazaar-vcs.org/

      bzr comes with ABSOLUTELY NO WARRANTY.  bzr is free software, and
      you may use, modify and redistribute it under the terms of the GNU
      General Public License version 2 or later.



3143.937  http readv of 43d0cb638a02bf9e5cbeb72f2cc0d9c3.pack  offsets
=> 2 collapsed 2
3144.359  Traceback (most recent call last):
  File "c:\toolsbzr.1.4\bzrlib\commands.py", line 846, in run_bzr_catch_errors
    return run_bzr(argv)
  File "c:\toolsbzr.1.4\bzrlib\commands.py", line 802, in run_bzr
    ret = run(*run_argv)
  File "c:\toolsbzr.1.4\bzrlib\commands.py", line 504, in run_argv_aliases
    return self.run(**all_cmd_args)
  File "c:\toolsbzr.1.4\bzrlib\builtins.py", line 954, in run
    hardlink=hardlink)
  File "c:\toolsbzr.1.4\bzrlib\bzrdir.py", line 981, in sprout
    revision_id=revision_id)
  File "c:\toolsbzr.1.4\bzrlib\decorators.py", line 127, in read_locked
    return unbound(self, *args, **kwargs)
  File "c:\toolsbzr.1.4\bzrlib\repository.py", line 1034, in sprout
    dest_repo.fetch(self, revision_id=revision_id)
  File "c:\toolsbzr.1.4\bzrlib\repository.py", line 947, in fetch
    return inter.fetch(revision_id=revision_id, pb=pb, find_ghosts=find_ghosts)
  File "c:\toolsbzr.1.4\bzrlib\decorators.py", line 165, in write_locked
    return unbound(self, *args, **kwargs)
  File "c:\toolsbzr.1.4\bzrlib\repository.py", line 2764, in fetch
    revision_ids).pack()
  File "c:\toolsbzr.1.4\bzrlib\repofmt\pack_repo.py", line 589, in pack
    return self._create_pack_from_packs()
  File "c:\toolsbzr.1.4\bzrlib\repofmt\pack_repo.py", line 721, in
_create_pack_from_packs
    self._copy_inventory_texts()
  File "c:\toolsbzr.1.4\bzrlib\repofmt\pack_repo.py", line 651, in
_copy_inventory_texts
    self._process_inventory_lines(inv_lines)
  File "c:\toolsbzr.1.4\bzrlib\repofmt\pack_repo.py", line 906, in
_process_inventory_lines
    inv_lines, self.revision_ids)
  File "c:\toolsbzr.1.4\bzrlib\repository.py", line 1274, in
_find_file_ids_from_xml_inventory_lines
    line_iterator).iterkeys():
  File "c:\toolsbzr.1.4\bzrlib\repository.py", line 1214, in
_find_text_key_references_from_xml_inventory_lines
    for line, version_id in line_iterator:
  File "c:\toolsbzr.1.4\bzrlib\repofmt\pack_repo.py", line 807, in
_copy_nodes_graph
    write_index, output_lines, pb, readv_group_iter, total_items):
  File "c:\toolsbzr.1.4\bzrlib\repofmt\pack_repo.py", line 830, in
_do_copy_nodes_graph
    izip(reader.iter_records(), node_vector):
  File "c:\toolsbzr.1.4\bzrlib\pack.py", line 272, in _iter_records
    for record in self._iter_record_objects():
  File "c:\toolsbzr.1.4\bzrlib\pack.py", line 277, in _iter_record_objects
    record_kind = self.reader_func(1)
  File "c:\toolsbzr.1.4\bzrlib\pack.py", line 218, in reader_func
    return self._source.read(length)
  File "c:\toolsbzr.1.4\bzrlib\pack.py", line 177, in read
    self._next()
  File "c:\toolsbzr.1.4\bzrlib\pack.py", line 172, in _next
    length, data = self.readv_result.next()
  File "c:\toolsbzr.1.4\bzrlib\transport\http\__init__.py", line 249, in _readv
    rfile.seek(start, 0)
  File "c:\toolsbzr.1.4\bzrlib\transport\http\response.py", line 249, in seek
    self._seek_to_next_range()
  File "c:\toolsbzr.1.4\bzrlib\transport\http\response.py", line 175,
in _seek_to_next_range
    self.read_boundary()
  File "c:\toolsbzr.1.4\bzrlib\transport\http\response.py", line 109,
in read_boundary
    boundary_line))
InvalidHttpResponse: Invalid http response for
http://bazaar-vcs.org/bzr/.bzr/repository/packs/43d0cb638a02bf9e5cbeb72f2cc0d9c3.pack:
Expected a boundary (Xm11MaZUFpp-rXtN40hi) line, got ''

3144.375  return code 3

0.250  encoding stdout as sys.stdout encoding 'cp850'
0.250  bzr arguments: [u'version']
0.250  looking for plugins in C:/tools/settings/.bzr/bazaar/2.0/plugins
0.250  looking for plugins in c:\toolsbzr.1.4\bzrlib\plugins
0.250  Plugin name __init__ already loaded
0.250  Plugin name __init__ already loaded
0.296  encoding stdout as sys.stdout encoding 'cp850'
0.718  opening working tree 'C:/tools/bzr.1.4'
0.968  return code 0


Any ideas?

--
Talden