ValueError: day is out of range for month

[edward.chwieseni@…]

I logged in to trac and selected "Dashboard" and received the following error:

Trac detected an internal error: 
    ValueError: day is out of range for month


Most recent call last: 
File "/usr/lib/python2.4/site-packages/Trac-0.11dev_r6047-py2.4.egg/trac/web/main.py", line 381, in dispatch_request 
Code fragment:
        if not env and env_error:            raise HTTPInternalError(env_error)        try:            try:                dispatcher = RequestDispatcher(env)
                                          dispatcher.dispatch(req)
                                      except RequestDone:                pass            return req._response or []        finally:            if not run_once:
                        Local variables:
Name Value 
after ['            except RequestDone:', '                pass', '             ... 
before ['        if not env and env_error:', '            raise  ... 
dispatcher <trac.web.main.RequestDispatcher object at 0x8b1894c> 
e <exceptions.ValueError instance at 0x92d8bec> 
env <trac.env.Environment object at 0x8a5aa0c> 
env_error None 
env_name 'gmstudy' 
env_parent_dir '/opt/tracHome' 
env_path '/opt/tracHome/gmstudy' 
env_paths None 
environ {'wsgi.multiprocess': True, 'HTTP_COOKIE':  ... 
exc_info (<class exceptions.ValueError at 0xb7f8fb0c>, <exceptions.ValueError  ... 
filename '/usr/lib/python2.4/site-packages/Trac-0.11dev_r6047-py2.4.egg/trac/web/mai ... 
frames [{'function': 'dispatch_request', 'lines_before': ['        if not env and  ... 
has_admin True 
line '                dispatcher.dispatch(req)' 
lineno 380 
message u'ValueError: day is out of range for month' 
path_info ['pdashboard'] 
req <Request "GET u'/pdashboard'"> 
run_once False 
script_url None 
start_response <bound method ModPythonGateway._start_response of  ... 
tb <traceback object at 0x93dfcac> 
tb_hide None 
traceback 'Traceback (most recent call last):\n  File  ... 


File "/usr/lib/python2.4/site-packages/Trac-0.11dev_r6047-py2.4.egg/trac/web/main.py", line 191, in dispatch 
Code fragment:
                                     'Do you have cookies enabled?')         # Process the request and render the template        try:            try:
                                          resp = chosen_handler.process_request(req)
                                          if resp:                    if len(resp) == 2: # Clearsilver                        chrome.populate_hdf(req)                        template, content_type = \                                  self._post_process_request(req, *resp)
                        Local variables:
Name Value 
chosen_handler <tracmetrixplugin.web_ui.PDashboard object at 0x8ad2eac> 
chrome <trac.web.chrome.Chrome object at 0x8b1776c> 
err (<class exceptions.ValueError at 0xb7f8fb0c>, <exceptions.ValueError  ... 
handler <tracmetrixplugin.web_ui.PDashboard object at 0x8ad2eac> 
req <Request "GET u'/pdashboard'"> 
self <trac.web.main.RequestDispatcher object at 0x8b1894c> 


File "build/bdist.linux-i686/egg/tracmetrixplugin/web_ui.py", line 119, in process_request 
Local variables:
Name Value 
db <trac.db.pool.PooledConnection object at 0x92cfc0c> 
filename None 
req <Request "GET u'/pdashboard'"> 
self <tracmetrixplugin.web_ui.PDashboard object at 0x8ad2eac> 


File "build/bdist.linux-i686/egg/tracmetrixplugin/web_ui.py", line 190, in _render_view 
Local variables:
Name Value 
bmi_stats [('10/2007', [2L, 3L, 4L, 5L, 6L, 7L, 8L, 9L, 10L, 11L, 12L, 13L, 14L,  ... 
closed_stat <trac.ticket.roadmap.TicketGroupStats object at 0x934d28c> 
data {'proj_closed_stat': {'stats_href': '/trac/gmstudy/query/%7B%7D',  ... 
db <trac.db.pool.PooledConnection object at 0x92cfc0c> 
first_day datetime.datetime(2007, 9, 1, 0, 0, tzinfo=<FixedOffset "UTC" 0:00:00>) 
interval {'count': 2L, 'title': u'duplicate', 'css_class': 'waste', 'countsToProg':  ... 
last_day datetime.datetime(2007, 10, 31, 0, 0, tzinfo=<FixedOffset "UTC" 0:00:00>) 
milestone <trac.ticket.model.Milestone object at 0x92dfa8c> 
milestones [<trac.ticket.model.Milestone object at 0x92df24c>,  ... 
proj_stat <trac.ticket.roadmap.TicketGroupStats object at 0x934dccc> 
project {'name': u'GM Study', 'description': u'Glioma/Meningioma Brain Cancer  ... 
project_tickets [2L, 3L, 4L, 5L, 6L, 7L, 8L, 9L, 10L, 11L, 12L, 13L, 14L, 15L, 16L, 17L,  ... 
queries [] 
req <Request "GET u'/pdashboard'"> 
self <tracmetrixplugin.web_ui.PDashboard object at 0x8ad2eac> 
showall False 
stat <trac.ticket.roadmap.TicketGroupStats object at 0x934a4ec> 
stats [{'stats_href': '/trac/gmstudy/query?group=status&milestone=Iteration+3',  ... 
tickets [{'status': u'QA', 'owner': u'annepuvr', 'id': 101L}, {'status': u'QA',  ... 
tkt_duration_stats {'Lead time': <tracmetrixplugin.model.DescriptiveStats object at  ... 
tkt_frequency_stats {'Number of milestone changed per ticket':  ... 
tkt_group_metrics <tracmetrixplugin.model.TicketGroupMetrics object at 0x934d0cc> 
tkt_stats {} 
today datetime.datetime(2007, 10, 31, 8, 56, 29, 803979) 

[anonymous]

Forgot:

System Information: User Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; InfoPath.1; .NET CLR 2.0.50727)

Trac: 0.11dev-r6047 Python: 2.4.3 (#1, Mar 14 2007, 18:51:08) [GCC 4.1.1 20070105 (Red Hat 4.1.1-52)] setuptools: 0.6c7 MySQL: server: "5.0.22", client: "5.0.22", thread-safe: 1 MySQLdb: 1.2.2 Genshi: 0.4.4 Mercurial: 0.9.4 jQuery: 1.1.3.1

[edward.chwieseni@…]

Starting at line 190 shouldn't first_day be validated to ensure that it falls within the month?

# get daily stat from today and a month back first_day = last_day_of_month(today.year, today.month-1) last_day = datetime(today.year, today.month, today.day, tzinfo=utc)

[Noah Kantrowitz]

Holy formatting, Batman!