NotImplementedError:

[Former user]

How to Reproduce

While doing a GET operation on /log/sqlalchemy/trunk/README.py3k, Trac issued an internal error.

''(please provide additional details here)''

Request parameters:

{'mode': u'path_history',
 'path': u'/sqlalchemy/trunk/README.py3k',
 'rev': u'6766:3d439e180103e3b1aab14094912bb566da2d7f5d'}

User Agent was: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_4; en-us) AppleWebKit/533.17.8 (KHTML, like Gecko) Version/5.0.1 Safari/533.17.8

System Information

|| Trac || 0.11.7rc1 || || Python || 2.6 (r26:66714, Jun 8 2009, 16:07:29) [br] [4.4.0 20090506 (Red Hat 4.4.0-4)](GCC) || || setuptools || 0.6 || || psycopg2 || 2.0.14 || || Genshi || 0.5.1 || || Pygments || 1.2.2 || || Mercurial || 1.4.2 || || Docutils || 0.6 || || jQuery: || 1.2.6 ||

Python Traceback

Traceback (most recent call last):
  File "/usr/lib/python2.6/site-packages/Trac-0.11.7rc1-py2.6.egg/trac/web/main.py", line 450, in _dispatch_request
    dispatcher.dispatch(req)
  File "/usr/lib/python2.6/site-packages/Trac-0.11.7rc1-py2.6.egg/trac/web/main.py", line 206, in dispatch
    resp = chosen_handler.process_request(req)
  File "/usr/lib/python2.6/site-packages/Trac-0.11.7rc1-py2.6.egg/trac/versioncontrol/web_ui/log.py", line 145, in process_request
    for old_path, old_rev, old_chg in history(limit+1):
  File "/usr/lib/python2.6/site-packages/Trac-0.11.7rc1-py2.6.egg/trac/versioncontrol/web_ui/log.py", line 107, in history
    for h in repos.get_path_history(path, rev, limit):
  File "/usr/lib/python2.6/site-packages/Trac-0.11.7rc1-py2.6.egg/trac/versioncontrol/api.py", line 318, in get_path_history
    raise NotImplementedError
NotImplementedError

[Mike Bayer]

we've switched to mercurial so the correct link is:

http://www.sqlalchemy.org/trac/log/README.py3k

There should not be any "trunk" links present in the system whatsoever - the entire SVN history was migrated to HG.

If i hit the link you're stating, http://www.sqlalchemy.org/trac/log/sqlalchemy/trunk/README.py3k, I get an appropriate trac link not found page.

If you can share the exact steps to reproduce, that would help, but even then this seems like a bug in trac in any case.