Ride showing up in Zwift Companion but was not added to my total mileage

I did a 36 hour, 779km ride in Zwift that was not captured for some reason… In my Zwift companion app it shows me this: a ride of 29h44min with 666km. While I would prefer to capture the entire 779km, I’d be ok with the 666km. But Zwift doesn’t seem to be aware of this ride even though Zwift Companion is. In other words my mileage in Zwift is exactly the same today as it was before my big ride. Any ideas what I can do?