Unable to run bzr red-enable

[Casufi]

 D:\SRC>bzr red-enable erwin
 Connected (version 2.0, client OpenSSH_5.3p1)
 Authentication (publickey) successful!
 Secsh channel 1 opened.
 Connected (version 2.0, client OpenSSH_5.3p1)
 Authentication (publickey) successful!
 Secsh channel 1 opened.
 Connected (version 2.0, client OpenSSH_5.3p1)
 Authentication (publickey) successful!
 Secsh channel 1 opened.
 bzr: ERROR: exceptions.AttributeError: 'bool' object has no attribute 'encode'

 Traceback (most recent call last):
   File "bzrlib\commands.pyo", line 946, in exception_to_return_code
   File "bzrlib\commands.pyo", line 1150, in run_bzr
   File "bzrlib\commands.pyo", line 699, in run_argv_aliases
   File "bzrlib\commands.pyo", line 721, in run
   File "bzrlib\cleanup.pyo", line 135, in run_simple
   File "bzrlib\cleanup.pyo", line 165, in _do_with_cleanups
   File "C:/Program Files/Bazaar/plugins\reserved_edit\__init__.py", line 687, in run
   File "C:/Program Files/Bazaar/plugins\reserved_edit\red.py", line 620, in enable_reserved_edits
   File "bzrlib\config.pyo", line 1404, in set_user_option
   File "bzrlib\config.pyo", line 1706, in set_option
   File "bzrlib\remote.pyo", line 3162, in set_option
   File "bzrlib\remote.pyo", line 3169, in _set_config_option
 AttributeError: 'bool' object has no attribute 'encode'

 bzr 2.4.1 on python 2.6.6 (Windows-7-6.1.7601-SP1)
 arguments: ['C:\\Program Files\\Bazaar\\bzr.EXE', 'red-enable', 'erwin']
 plugins: bzrtools[2.4.0], changelog_merge[2.4.1], colo[0.3.1dev],
     explorer[1.2.1], fastimport[0.12.0dev], launchpad[2.4.1], loom[2.2.1dev],
     netrc_credential_store[2.4.1], news_merge[2.4.1], pipeline[1.1.0],
     qbzr[0.21.1], reserved_edit[0.2.0dev], rewrite[0.6.3dev], svn[1.1.0],
     upload[1.0.1dev], xmloutput[0.8.7]
 encoding: 'cp1251', fsenc: 'mbcs', lang: None

 *** Bazaar has encountered an internal error. This probably indicates a
     bug in Bazaar. You can help us fix it by filing a bug report at
         https://bugs.launchpad.net/bzr/+filebug
     including this traceback and a description of the problem.

 Wed 2011-10-19 14:53:24 +0300
 0.050 bazaar version: 2.4.1
 0.050 bzr arguments: [u'red-enable', u'erwin']
 0.078 looking for plugins in C:/Users/v_kotulskiy/AppData/Roaming/bazaar/2.0/plugins
 0.078 looking for plugins in C:/Program Files/Bazaar/plugins
 0.115 encoding stdout as sys.stdout encoding 'cp866'
 0.150 opening working tree 'D:/SRC/erwin'
 0.153 opening working tree 'D:/SRC/erwin'
 0.205 falling back to default implementation
 0.205 failed to load system host keys: [Errno 2] No such file or directory: 'C:\\Users\\v_kotulskiy/.ssh/known_hosts'
 [ 1056] 2011-10-19 14:53:24.812 INFO: Connected (version 2.0, client OpenSSH_5.3p1)
 0.338 Trying SSH agent key 3CEA27F526B6C9EEFC4643C86A6E1E44
 [ 1056] 2011-10-19 14:53:24.977 INFO: Authentication (publickey) successful!
 [ 1056] 2011-10-19 14:53:25.362 INFO: Secsh channel 1 opened.
 1.170 opening working tree 'D:/SRC/erwin'
 1.181 failed to load system host keys: [Errno 2] No such file or directory: 'C:\\Users\\v_kotulskiy/.ssh/known_hosts'
 [ 1056] 2011-10-19 14:53:25.789 INFO: Connected (version 2.0, client OpenSSH_5.3p1)
 1.317 Trying SSH agent key 3CEA27F526B6C9EEFC4643C86A6E1E44
 [ 1056] 2011-10-19 14:53:25.967 INFO: Authentication (publickey) successful!
 [ 1056] 2011-10-19 14:53:26.357 INFO: Secsh channel 1 opened.
 2.167 opening working tree 'D:/SRC/erwin'
 2.178 failed to load system host keys: [Errno 2] No such file or directory: 'C:\\Users\\v_kotulskiy/.ssh/known_hosts'
 [ 1056] 2011-10-19 14:53:26.786 INFO: Connected (version 2.0, client OpenSSH_5.3p1)
 2.326 Trying SSH agent key 3CEA27F526B6C9EEFC4643C86A6E1E44
 [ 1056] 2011-10-19 14:53:27.000 INFO: Authentication (publickey) successful!
 [ 1056] 2011-10-19 14:53:27.375 INFO: Secsh channel 1 opened.
 3.228 Transferred: 7kB (2.9kB/s r:3kB w:4kB)
 3.228 Traceback (most recent call last):
   File "bzrlib\commands.pyo", line 946, in exception_to_return_code
   File "bzrlib\commands.pyo", line 1150, in run_bzr
   File "bzrlib\commands.pyo", line 699, in run_argv_aliases
   File "bzrlib\commands.pyo", line 721, in run
   File "bzrlib\cleanup.pyo", line 135, in run_simple
   File "bzrlib\cleanup.pyo", line 165, in _do_with_cleanups
   File "C:/Program Files/Bazaar/plugins\reserved_edit\__init__.py", line 687, in run
   File "C:/Program Files/Bazaar/plugins\reserved_edit\red.py", line 620, in enable_reserved_edits
   File "bzrlib\config.pyo", line 1404, in set_user_option
   File "bzrlib\config.pyo", line 1706, in set_option
   File "bzrlib\remote.pyo", line 3162, in set_option
   File "bzrlib\remote.pyo", line 3169, in _set_config_option
 AttributeError: 'bool' object has no attribute 'encode'