Timeline from Trac is showing errors!

Hi,

Just tried to a see the "timeline" from your Trac (the link near "Roadmap"), and it's delivering an error page (this was working before).

Error Page:
=============

Oops...
Trac detected an internal error:

SQL logic error or missing database

If you think this really should work and you can reproduce it. Then you should consider to report this problem to the Trac team.

Go to http://trac.edgewall.com/ and create a new ticket where you describe the problem, how to reproduce it. Don't forget to include the python traceback found below.

TracGuide — The Trac User and Administration Guide
Python traceback

Traceback (most recent call last):
File "/usr/local/lib/python2.4/site-packages/trac/web/standalone.py", line 303, in _do_trac_req
dispatch_request(path_info, req, env)
File "/usr/local/lib/python2.4/site-packages/trac/web/main.py", line 139, in dispatch_request
dispatcher.dispatch(req)
File "/usr/local/lib/python2.4/site-packages/trac/web/main.py", line 107, in dispatch
resp = chosen_handler.process_request(req)
File "/usr/local/lib/python2.4/site-packages/trac/Timeline.py", line 140, in process_request
filters)
File "/usr/local/lib/python2.4/site-packages/trac/versioncontrol/web_ui/changeset.py", line 116, in get_timeline_events
chgset = repos.get_changeset(rev)
File "/usr/local/lib/python2.4/site-packages/trac/versioncontrol/cache.py", line 42, in get_changeset
self.sync()
File "/usr/local/lib/python2.4/site-packages/trac/versioncontrol/cache.py", line 84, in sync
"VALUES (%s,%s,%s,%s)", (str(current_rev),
File "/usr/local/lib/python2.4/site-packages/trac/db.py", line 219, in execute
args or [])
File "/usr/local/lib/python2.4/site-packages/trac/db.py", line 211, in _rollback_on_error
return function(self, *args, **kwargs)
OperationalError: SQL logic error or missing database