I know there are a number of similar questions on here which I've looked at but I can't quite find one the same as my particular issue.
I have the following report built in SSRS (looking at a Dynamics 365 instance, so I believe SSRS version is 2016 but if not then it should be modern), and the yellow fields at the bottom are supposed to be a sum of the blue header rows throughout the rest of the report, but as you can see they are incorrect. I am using exactly the same syntax as I am for the other fields in white on the row that do sum correctly, so I don't understand why it's only these 3 I'm having issues with.
I have the following 2 groups set up:
The expression for my Budget Days sum is simply:
=FormatNumber((SUM(Fields!task_msdyn_effortValue.Value)/8),2)
The other fields are the same concept, a simple sum of the values. Based on another question here, I tried adding in the name of the ProjectTask group to the expression as I believe it's summing up all the rows in the report but this gives an error about scope so perhaps my group is set up incorrectly?
Any help much appreciated.