The Actuals and Actual Cost field on the Project List page in the Classic UI is not displaying any values (showing 0 or empty), even though there are actuals recorded on the project and values are visible in the Modern UX
All supported versions
Display conditions set under Subpages on the Studio > Project object > Views -> Layout: Edit.
Update or remove the display condition on the "Secure Subpage" to ensure the value renders correctly in the UI.