Error while passing from SVN 1.3 to SVN 1.4

[aogier@…]

I'm using TRAC+SVN on Windows 2003 Server and everything was going well. Since I've moved from SVN 1.3 to SVN 1.4 version, I cannot access to the "Timeline" or the "Browse Source" Module of Trac. Here is the stacktrace while accessing the "Browse Source" component (no stacktrace is given while accessing to the Timeline) :

Traceback (most recent call last):
  File "E:\Python23\Lib\site-packages\trac\web\main.py", line 314, in dispatch_request
    dispatcher.dispatch(req)
  File "E:\Python23\Lib\site-packages\trac\web\main.py", line 199, in dispatch
    resp = chosen_handler.process_request(req)
  File "E:\Python23\Lib\site-packages\trac\versioncontrol\web_ui\browser.py", line 95, in process_request
    repos = self.env.get_repository(req.authname)
  File "E:\Python23\Lib\site-packages\trac\env.py", line 194, in get_repository
    return RepositoryManager(self).get_repository(authname)
  File "E:\Python23\Lib\site-packages\trac\versioncontrol\api.py", line 70, in get_repository
    self.repository_dir, authname)
  File "E:\Python23\Lib\site-packages\trac\versioncontrol\svn_fs.py", line 262, in get_repository
    repos = SubversionRepository(dir, authz, self.log)
  File "E:\Python23\Lib\site-packages\trac\versioncontrol\svn_fs.py", line 290, in __init__
    self.repos = repos.svn_repos_open(self.path, self.pool())
SystemError: null argument to internal routine

My directories have changed from BerkleyDB 4.3 to BDB 4.4, perhaps it is related with that bug.

[anonymous]

Actually, it was a problem with my SVN python bindings : I downloaded and launched ​http://subversion.tigris.org/downloads/svn-python-1.4.0-py2.3.exe but it didn't do anything.

I then downloaded ​http://subversion.tigris.org/downloads/svn-win32-1.4.0_py-2.3.zip and put all the content of \python\* in the \Lib\ and \site-packages\ of my Python 2.3 directory, and restarted Apache 2.0.55.

Then I've been able to re-access to the Browser and Time-Line components !

[aogier@…]

So, it works for me with that procedure.