Hello! I was trying to branch some code in SVN, https failed so I tried http, which resulted in an exception:
mrooney@mrooney-desktop:~/Code/hudson$ bzr branch https://svn.dev.java.net/svn/hudson/trunk/www
bzr: ERROR: Invalid http response for https://svn.dev.java.net/svn/hudson/trunk/www/.bzr/branch-format: Unable to handle http code 401: expected 200 or 404 for full response.
mrooney@mrooney-desktop:~/Code/hudson$ bzr branch http://svn.dev.java.net/svn/hudson/trunk/www
bzr: ERROR: exceptions.KeyError: 'port'
*** 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
attaching the crash file
/home/mrooney/.cache/crash/bzr-20100415174428-11632.crash
and including a description of the problem.
The crash file is plain text and you can inspect or edit it to remove
private information.
Let me know if I can be of any more help, or if there is a workaround for this issue.
Traceback:
Traceback (most recent call last):
File "/usr/lib/python2.6/dist-packages/bzrlib/commands.py", line 853, in exception_to_return_code
return the_callable(*args, **kwargs)
File "/usr/lib/python2.6/dist-packages/bzrlib/commands.py", line 1055, in run_bzr
ret = run(*run_argv)
File "/usr/lib/python2.6/dist-packages/bzrlib/commands.py", line 661, in run_argv_aliases
return self.run_direct(**all_cmd_args)
File "/usr/lib/python2.6/dist-packages/bzrlib/commands.py", line 665, in run_direct
return self._operation.run_simple(*args, **kwargs)
File "/usr/lib/python2.6/dist-packages/bzrlib/cleanup.py", line 122, in run_simple
self.cleanups, self.func, *args, **kwargs)
File "/usr/lib/python2.6/dist-packages/bzrlib/cleanup.py", line 156, in _do_with_cleanups
result = func(*args, **kwargs)
File "/usr/lib/python2.6/dist-packages/bzrlib/builtins.py", line 1194, in run
from_location)
File "/usr/lib/python2.6/dist-packages/bzrlib/bzrdir.py", line 958, in open_tree_or_branch
bzrdir = klass.open(location)
File "/usr/lib/python2.6/dist-packages/bzrlib/bzrdir.py", line 843, in open
return BzrDir.open_from_transport(t, _unsupported=_unsupported)
File "/usr/lib/python2.6/dist-packages/bzrlib/bzrdir.py", line 873, in open_from_transport
redirected)
File "/usr/lib/python2.6/dist-packages/bzrlib/lazy_import.py", line 125, in __call__
return obj(*args, **kwargs)
File "/usr/lib/python2.6/dist-packages/bzrlib/transport/__init__.py", line 1644, in do_catching_redirections
return action(transport)
File "/usr/lib/python2.6/dist-packages/bzrlib/bzrdir.py", line 860, in find_format
transport, _server_formats=_server_formats)
File "/usr/lib/python2.6/dist-packages/bzrlib/bzrdir.py", line 1820, in find_format
return format.probe_transport(transport)
File "/usr/lib/python2.6/dist-packages/bzrlib/plugins/svn/format.py", line 102, in probe_transport
transport = get_svn_ra_transport(transport)
File "/usr/lib/python2.6/dist-packages/bzrlib/plugins/svn/transport.py", line 142, in get_svn_ra_transport
dav_entries = dav_options(bzr_transport, url)
File "/usr/lib/python2.6/dist-packages/bzrlib/plugins/svn/transport.py", line 89, in dav_options
resp = transport._perform(req)
File "/usr/lib/python2.6/dist-packages/bzrlib/transport/http/_urllib.py", line 79, in _perform
response = self._opener.open(request)
File "/usr/lib/python2.6/urllib2.py", line 397, in open
response = meth(req, response)
File "/usr/lib/python2.6/dist-packages/bzrlib/transport/http/_urllib2_wrappers.py", line 1561, in http_response
code, msg, hdrs)
File "/usr/lib/python2.6/urllib2.py", line 429, in error
result = self._call_chain(*args)
File "/usr/lib/python2.6/urllib2.py", line 369, in _call_chain
result = func(*args)
File "/usr/lib/python2.6/dist-packages/bzrlib/transport/http/_urllib2_wrappers.py", line 837, in http_error_302
return self.parent.open(redirected_req)
File "/usr/lib/python2.6/urllib2.py", line 397, in open
response = meth(req, response)
File "/usr/lib/python2.6/dist-packages/bzrlib/transport/http/_urllib2_wrappers.py", line 1561, in http_response
code, msg, hdrs)
File "/usr/lib/python2.6/urllib2.py", line 429, in error
result = self._call_chain(*args)
File "/usr/lib/python2.6/urllib2.py", line 369, in _call_chain
result = func(*args)
File "/usr/lib/python2.6/dist-packages/bzrlib/transport/http/_urllib2_wrappers.py", line 1472, in http_error_401
return self.auth_required(req, headers)
File "/usr/lib/python2.6/dist-packages/bzrlib/transport/http/_urllib2_wrappers.py", line 1084, in auth_required
matching_handler = self.auth_match(server_header, auth)
File "/usr/lib/python2.6/dist-packages/bzrlib/transport/http/_urllib2_wrappers.py", line 1322, in auth_match
user, password = self.get_user_password(auth)
File "/usr/lib/python2.6/dist-packages/bzrlib/transport/http/_urllib2_wrappers.py", line 1185, in get_user_password
port=auth['port'], path=auth['path'],
KeyError: 'port'
I can confirm that problem and it also occurs when you use a checkout instead of a branch. It first hit me when I upgraded to Ubuntu Lucid and all the repositories I used where unusable. You can try to force svn by using "svn+https://" instead of "https://" but this means you get prompted for your password and username all the time you want to do an update or a commit (you are actually prompted twice for an update...)