In the List aggregator web part settings in the “Source List” tab, “Task(2010)” only displays in the List Type field.
If you try to aggregate tasks lists using “Task(2010)”, List aggregator will display the following error:
The selected view definitions do not match the selected list types to search. It is most likely to be caused by some columns used in the view that may be required to exist in all lists.
In the “Manage features” menu in your site, make sure “Team Collaboration Lists” feature is enabled. Afterwards “Tasks” list type should appear in the list type field. Use “Tasks” instead of “Task2010”.
Optionally provide private feedback to help us improve this article...
Thank you for your feedback!