I am having a problem with my projects after they have been upgraded
from Trac 0.11.4 / Agilo 0.7.4.1
to Trac 0.11.5 / Agilo 1.0 RC2
I have created a new project, and that works fine. My existing
projects, however, even after upgrade, are failing in the Backlog View
and Dashboard. Both with similar problems.
Here is a snippet of the log when the Backlog view for a sprint
fails:-
-------------8<-----------------8<-------------------8<--------------------8<----------------8<----------
2009-07-24 22:04:50,316 Trac[log] DEBUG: [Environment]: [Backlog]:
Select => SELECT name FROM agilo_backlog ORDER BY name
2009-07-24 22:04:50,326 Trac[log] DEBUG: [Backlog]: SQL Query: SELECT
name, description, ticket_types, sorting_keys, b_type, b_strict FROM
agilo_backlog WHERE name=%s
2009-07-24 22:04:50,326 Trac[log] DEBUG: [Backlog]: SQL Query: SELECT
name, description, ticket_types, sorting_keys, b_type, b_strict FROM
agilo_backlog WHERE name=%s
2009-07-24 22:04:50,326 Trac[log] DEBUG: [Backlog]: SQL Query: SELECT
name, description, ticket_types, sorting_keys, b_type, b_strict FROM
agilo_backlog WHERE name=%s
2009-07-24 22:04:50,326 Trac[main] WARNING: HTTPInternalError: 500
Trac Error ('NoneType' object is not iterable)
----------8<-----------------8<--------------8<------------------------8<---------------8<-----------
And here's a snippet of Log when the Dashboard fails:-
----------8<-----------------8<--------------8<------------------------8<---------------8<-----------
2009-07-24 22:29:55,470 Trac[log] DEBUG: [Environment]: [Backlog]:
Select => SELECT name FROM agilo_backlog ORDER BY name
2009-07-24 22:29:55,470 Trac[log] DEBUG: [Backlog]: SQL Query: SELECT
name, description, ticket_types, sorting_keys, b_type, b_strict FROM
agilo_backlog WHERE name=%s
2009-07-24 22:29:55,470 Trac[log] DEBUG: [Backlog]: SQL Query: SELECT
name, description, ticket_types, sorting_keys, b_type, b_strict FROM
agilo_backlog WHERE name=%s
2009-07-24 22:29:55,470 Trac[log] DEBUG: [Backlog]: SQL Query: SELECT
name, description, ticket_types, sorting_keys, b_type, b_strict FROM
agilo_backlog WHERE name=%s
2009-07-24 22:29:55,470 Trac[main] ERROR: Internal Server Error:
Traceback (most recent call last):
File "C:\Python26\lib\site-packages\trac\web\main.py", line 444, in
_dispatch_request
dispatcher.dispatch(req)
File "C:\Python26\lib\site-packages\trac\web\main.py", line 205, in
dispatch
resp = chosen_handler.process_request(req)
File "C:\Python26\lib\site-packages\binary_agilo-1.0_pro_rc2-
py2.6.egg\agilo\scrum\backlog\dashboard.py", line 100, in
process_request
self._add_charts_to_template_data(req, current_sprint_name, data)
File "C:\Python26\lib\site-packages\binary_agilo-1.0_pro_rc2-
py2.6.egg\agilo\scrum\backlog\dashboard.py", line 71, in
_add_charts_to_template_data
sprint_name=current_sprint_name, cached_data=cached_data)
File "C:\Python26\lib\site-packages\binary_agilo-1.0_pro_rc2-
py2.6.egg\agilo\charts\chart_generator.py", line 135, in
get_chartwidget
new_widget = self._get_widget(name, kwargs, use_cache)
File "C:\Python26\lib\site-packages\binary_agilo-1.0_pro_rc2-
py2.6.egg\agilo\charts\chart_generator.py", line 109, in _get_widget
new_widget = generator.generate_widget(name, **kwargs)
File "C:\Python26\lib\site-packages\binary_agilo-1.0_pro_rc2-
py2.6.egg\agilo\scrum\backlog\charts.py", line 62, in generate_widget
burndown_widget.populate_with_sprint_data(sprint_name)
File "C:\Python26\lib\site-packages\binary_agilo-1.0_pro_rc2-
py2.6.egg\agilo\scrum\backlog\charts.py", line 296, in
populate_with_sprint_data
actual_data = self.get_remaining_time_series(sprint_name, backlog,
commitment)
File "C:\Python26\lib\site-packages\binary_agilo-1.0_pro_rc2-
py2.6.egg\agilo\scrum\backlog\charts.py", line 280, in
get_remaining_time_series
actual_data = self.sp_controller.process_command(cmd_rem_times)
File "C:\Python26\lib\site-packages\binary_agilo-1.0_pro_rc2-
py2.6.egg\agilo\api\controller.py", line 348, in process_command
raise e
CommandError: 'NoneType' object has no attribute 'reload'
----------8<-----------------8<--------------8<------------------------8<---------------8<-----------
Does anyone know what the issue may be, and how to repair it?
Many thanks in advance.
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