bzr: ERROR: exceptions.ValueError: list.index(x): x not in list

Traceback (most recent call last):
  File "/home/dtw/Documents/Tietokoneet/Ohjelmavarastot/bzr-dev/bzrlib/commands.py", line 893, in run_bzr_catch_errors
    return run_bzr(argv)
  File "/home/dtw/Documents/Tietokoneet/Ohjelmavarastot/bzr-dev/bzrlib/commands.py", line 839, in run_bzr
    ret = run(*run_argv)
  File "/home/dtw/Documents/Tietokoneet/Ohjelmavarastot/bzr-dev/bzrlib/commands.py", line 539, in run_argv_aliases
    return self.run(**all_cmd_args)
  File "/home/dtw/Documents/Tietokoneet/Ohjelmavarastot/bzr-dev/bzrlib/commands.py", line 853, in ignore_pipe
    result = func(*args, **kwargs)
  File "/home/dtw/Documents/Tietokoneet/Ohjelmavarastot/bzr-dev/bzrlib/builtins.py", line 1934, in run
    limit=limit)
  File "/home/dtw/Documents/Tietokoneet/Ohjelmavarastot/bzr-dev/bzrlib/log.py", line 176, in show_log
    start_revision, end_revision, search, limit)
  File "/home/dtw/Documents/Tietokoneet/Ohjelmavarastot/bzr-dev/bzrlib/log.py", line 206, in _show_log
    allow_single_merge_revision)
  File "/home/dtw/Documents/Tietokoneet/Ohjelmavarastot/bzr-dev/bzrlib/log.py", line 262, in calculate_view_revisions
    end_rev_id)
  File "/home/dtw/Documents/Tietokoneet/Ohjelmavarastot/bzr-dev/bzrlib/log.py", line 517, in _filter_revision_range
    end_index = revision_ids.index(end_rev_id)
ValueError: list.index(x): x not in list

bzr 1.12dev on python 2.5.2 (linux2)
arguments: ['/home/dtw/bin/bzr', 'log', '-r', '3956.2.2..1']
encoding: 'UTF-8', fsenc: 'UTF-8', lang: 'fi_FI.UTF-8'
plugins:
  bzrtools             /home/dtw/.bazaar/plugins/bzrtools [1.10]
  fastimport           /home/dtw/.bazaar/plugins/fastimport [unknown]
  launchpad            /home/dtw/Documents/Tietokoneet/Ohjelmavarastot/bzr-dev/bzrlib/plugins/launchpad [unknown]
  netrc_credential_store /home/dtw/Documents/Tietokoneet/Ohjelmavarastot/bzr-dev/bzrlib/plugins/netrc_credential_store [unknown]
  rebase               /home/dtw/.bazaar/plugins/rebase [0.4.3dev]
*** 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.