Error viewing message in threads

[James Mills]

Clicking on an actual message in some thread causes the following error:

Traceback (most recent call last):
  File "/usr/lib/python2.4/site-packages/trac/web/modpython_frontend.py", line 206, in handler
    dispatch_request(mpr.path_info, mpr, env)
  File "/usr/lib/python2.4/site-packages/trac/web/main.py", line 139, in dispatch_request
    dispatcher.dispatch(req)
  File "/usr/lib/python2.4/site-packages/trac/web/main.py", line 107, in dispatch
    resp = chosen_handler.process_request(req)
  File "build/bdist.linux-i686/egg/tracdiscussion/core.py", line 200, in process_request
  File "/usr/lib/python2.4/site-packages/trac/wiki/formatter.py", line 744, in wiki_to_html
    Formatter(env, req, absurls, db).format(wikitext, out, escape_newlines)
  File "/usr/lib/python2.4/site-packages/trac/wiki/formatter.py", line 573, in format
    for line in text.splitlines():
AttributeError: 'NoneType' object has no attribute 'splitlines'

How on earth do you debug a Trac plugin ? I see nothing that relates to the plugin in this traceback :/ Not very usefull huh :) --JamesMills

[Radek Bartoň]

I did't evoke this error on tracd where I'm testing even when I installed trac with mod_python. I've commited probable fix but I'm not sure if it'll be working for you. If you want to log something put self.log.debug(variable) there.

[James Mills]

Thanks. Your last commit fixed this problem for me.

I'm studying the diff now :) I'll close this ticket for you!