IndexError: list index out of range

[vietlq]

How to Reproduce

While doing a GET operation on /ticket/56, Trac issued an internal error.

(please provide additional details here)

Request parameters:

{'id': u'56'}

User Agent was: Mozilla/5.0 (Macintosh; U; Intel Mac OS X; en; rv:1.8.1.19) Gecko/20081212 Camino/1.6.6 (MultiLang) (like Firefox/2.0.0.19)

System Information

Trac	0.11.2.1
Python	2.5.4 (r254:67916, Dec 28 2008, 00:30:48) [GCC 3.4.6 20060404 (Red Hat 3.4.6-9)]
setuptools	0.6c9
SQLite	3.6.7
pysqlite	2.5.1
Genshi	0.5.1
Pygments	1.0
Subversion	1.4.4 (r25188)
jQuery:	1.2.6

Python Traceback

Traceback (most recent call last):
  File "/usr/local/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/web/main.py", line 432, in _dispatch_request
    dispatcher.dispatch(req)
  File "/usr/local/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/web/main.py", line 226, in dispatch
    data, content_type)
  File "/usr/local/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/web/chrome.py", line 694, in render_template
    stream |= self._filter_stream(req, method, filename, stream, data)
  File "/usr/local/lib/python2.5/site-packages/Genshi-0.5.1-py2.5-linux-i686.egg/genshi/core.py", line 128, in __or__
    return Stream(_ensure(function(self)), serializer=self.serializer)
  File "/usr/local/lib/python2.5/site-packages/Trac-0.11.2.1-py2.5.egg/trac/web/chrome.py", line 781, in inner
    data)
  File "/usr/local/lib/python2.5/site-packages/TracHoursPlugin-0.2.-py2.5.egg/trachours/hours.py", line 244, in filter_stream
    stream = handler(req, stream, data)
  File "/usr/local/lib/python2.5/site-packages/TracHoursPlugin-0.2.-py2.5.egg/trachours/hours.py", line 1017, in filter_ticket
    totalhours = [ field for field in data['fields'] if field['name'] == 'totalhours' ][0]
IndexError: list index out of range

[Remy Blank]

The exception is thrown in TracHoursPlugin, not in Trac itself. Please report the issue to the plugin maintainer.