Getting Blank Data When Combining Multiple Subject Areas in Report

Summary:

Hi everyone,

I’m trying to create a report by combining fields from three or more subject areas. However, whenever I add columns from different subject areas into the same analysis, the report returns blank data.

Here’s what I’ve observed:

• Each subject area works fine individually and returns data.
• The issue occurs only when I combine them in a single report.
• As soon as I add fields from another subject area, the results become empty.

I suspect this might be related to joins or how the subject areas are linked, but I’m not sure how to troubleshoot it.