#3019: Page .../trac/wiki presented internal error after trying to add a custom
query.
----------------------------+-----------------------------------------------
Reporter: [EMAIL PROTECTED] | Owner: jonas
Type: defect | Status: new
Priority: normal | Milestone:
Component: general | Version: 0.9.4
Severity: normal | Keywords:
----------------------------+-----------------------------------------------
Page .../trac/wiki presented internal error after trying to add a custom
query.
I tried to add the following custom query to the wiki-page.
{{{
[query:status=new|assigned|reopened&CC!=""&groupby=milestone List of CCs]
}}}
This resulted in that the page was not accessible anymore. The error
message presented was:
{{{
Trac detected an internal error:
<lambda>() got multiple values for keyword argument 'group'
}}}
And the resulting python stack trace was:
{{{
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 "/usr/lib/python2.4/site-packages/trac/wiki/web_ui.py", line 116,
in process_request
self._render_view(req, db, page)
File "/usr/lib/python2.4/site-packages/trac/wiki/web_ui.py", line 364,
in _render_view
req.hdf['wiki.page_html'] = wiki_to_html(page.text, self.env, req)
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
599, in format
result = re.sub(self.rules, self.replace, line)
File "/usr/lib/python2.4/sre.py", line 142, in sub
return _compile(pattern, 0).sub(repl, string, count)
File "/usr/lib/python2.4/site-packages/trac/wiki/formatter.py", line
221, in replace
return getattr(self, '_' + itype + '_formatter')(match, fullmatch)
File "/usr/lib/python2.4/site-packages/trac/wiki/formatter.py", line
290, in _lhref_formatter
return self._make_link(ns, target, match, label)
File "/usr/lib/python2.4/site-packages/trac/wiki/formatter.py", line
295, in _make_link
util.escape(label, False))
File "/usr/lib/python2.4/site-packages/trac/ticket/query.py", line 631,
in _format_link
return '<a class="query" href="%s">%s</a>' \
File "/usr/lib/python2.4/site-packages/trac/ticket/query.py", line 174,
in get_href
format=format, **self.constraints)
TypeError: <lambda>() got multiple values for keyword argument 'group'
}}}
It is also not possible to get back to that page to edit it and remove the
custom query.
--
Ticket URL: <http://projects.edgewall.com/trac/ticket/3019>
The Trac Project <http://trac.edgewall.com/>
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