Traceback in query

[Christian Boos]

Just got this one while trying to collect the keywords used here (http://trac.edgewall.org/query?status=closed&group=owner&keywords=%21%7Exxxxxxxxxxxxxx&order=priority)

Traceback (most recent call last):
  File "/usr/lib/python2.4/site-packages/trac/web/main.py", line 387, in dispatch_request
    dispatcher.dispatch(req)
  File "/usr/lib/python2.4/site-packages/trac/web/main.py", line 238, in dispatch
    resp = chosen_handler.process_request(req)
  File "/usr/lib/python2.4/site-packages/trac/ticket/query.py", line 443, in process_request
    self.display_html(req, query)
  File "/usr/lib/python2.4/site-packages/trac/ticket/query.py", line 608, in display_html
    req.hdf['query.num_matches_group'] = num_matches_group
  File "/usr/lib/python2.4/site-packages/trac/web/clearsilver.py", line 197, in __setitem__
    self.set_value(name, value, True)
  File "/usr/lib/python2.4/site-packages/trac/web/clearsilver.py", line 245, in set_value
    add_value(name, value)
  File "/usr/lib/python2.4/site-packages/trac/web/clearsilver.py", line 237, in add_value
    add_value('%s.%s' % (prefix, k), value[k])
  File "/usr/lib/python2.4/site-packages/trac/web/clearsilver.py", line 221, in add_value
    set_str(prefix, int(value))
  File "/usr/lib/python2.4/site-packages/trac/web/clearsilver.py", line 215, in set_str
    self.hdf.setValue(prefix.encode('utf-8'), str(value))
Error: Traceback (innermost last):
  File "neo_hdf.c", line 783, in hdf_set_value()
  File "neo_hdf.c", line 773, in _set_value()
AssertError: Unable to set Empty component query.num_matches_group.crp.

[Christian Boos]

More specifically, this one triggers the bug:

status=closed&group=owner&resolution=invalid

I guess that's because there are some owners not set for 3 automatically created tickets.

Hm, not sure if that's worth fixing or not…

[mekstran@…]

I get this crash when I click "Back to Query" after closing a ticket in our Trac instance.

[mekstran]

Replying to mekstran@scl.ameslab.gov:

I get this crash when I click "Back to Query" after closing a ticket in our Trac instance.

Forgot to mention, it's running Trac 0.10.3.

[Matthew Good]

Ah, the problem is there is a ticket owner called "crp." so when that's added to the HDF key there's an extra "." at the end which Clearsilver expects to be followed by more text. So, we'll need to escape the ending "." for Clearsilver.

[Matthew Good]

Fixed in r4474.