Update: Meta Issue with Facebook Conversions has been resolved!
Following the API (Application Programming Interface) data exchange change from Facebook shared last week, we have released the fix to allow Facebook conversions and ROAS calculations.
This data is now correctly showing in Overview Page, Digi Express, and into Paid at the campaign, adsets and ad level. All data has been backdated so there should be full reference data when looking at comparative periods or performance over time.