Installation went well. Search causes errors.

[graham@…]

I just installed Trac today on WinXP. Things are working, but I have to admin I am new to Trac and Python. Below is the Traceback and I'm currently working on the issue, but am hitting a brick wall with it.

Traceback (most recent call last):
  File "C:\Python23\Lib\site-packages\trac\web\cgi_frontend.py", line 131, in run
    dispatch_request(req.path_info, req, env)
  File "C:\Python23\Lib\site-packages\trac\web\main.py", line 139, in dispatch_request
    dispatcher.dispatch(req)
  File "C:\Python23\Lib\site-packages\trac\web\main.py", line 107, in dispatch
    resp = chosen_handler.process_request(req)
  File "C:\Python23\Lib\site-packages\trac\Search.py", line 158, in process_request
    results += list(source.get_search_results(req, query, filters))
  File "build\bdist.win32\egg\tracreposearch\search.py", line 73, in get_search_results
  File "build\bdist.win32\egg\tracreposearch\indexer.py", line 12, in ?
  File "build\bdist.win32\egg\tracreposearch\lock.py", line 42, in ?
ImportError: No module named win32con