From the Team planning page, the iteration is showing a warning message 'There is 1 work item without an estimate'.
However, all the user stories associated to the iteration have a Plan Est value.
1. Login CAAC
2. Navigate to Plan - > Team planning page.
3. Ensure the iteration associated a Risk item
4. Then the Team Planning page will show the issue message.
5. Try to add a task to risk and also add Est to task. The Team planning page still showing the same issue message.
The team fixed the defect, which will not show the warning if there are risks associated with the iteration since they don’t have a plan estimate.