Error traceback

[Christopher D. Leary]

bzr: ERROR: bzrlib.errors.BzrCheckError: Unprintable exception
BzrCheckError: dict={'_preformatted_string': None}, fmt='Internal check
failed: %(message)s', error=KeyError('message',)

Traceback (most recent call last):
  File "/usr/lib/python2.5/site-packages/bzrlib/commands.py", line 817,
in run_bzr_catch_errors
    return run_bzr(argv)
  File "/usr/lib/python2.5/site-packages/bzrlib/commands.py", line 779,
in run_bzr
    ret = run(*run_argv)
  File "/usr/lib/python2.5/site-packages/bzrlib/commands.py", line 477,
in run_argv_aliases
    return self.run(**all_cmd_args)
  File "/usr/lib/python2.5/site-packages/bzrlib/builtins.py", line 2321,
in run
    check(branch, verbose)
  File "/usr/lib/python2.5/site-packages/bzrlib/check.py", line 201, in
check
    branch_result = branch.check()
  File "/usr/lib/python2.5/site-packages/bzrlib/decorators.py", line
127, in read_locked
    return unbound(self, *args, **kwargs)
  File "/usr/lib/python2.5/site-packages/bzrlib/branch.py", line 758, in
check
    % revision_id)
BzrCheckError: Unprintable exception BzrCheckError:
dict={'_preformatted_string': None}, fmt='Internal check failed:
%(message)s', error=KeyError('message',)

bzr 0.90.0 on python 2.5.1.final.0 (linux2)
arguments: ['/usr/bin/bzr', 'check']