Hi @Anon123,
Can you please download Realm Studio:
https://studio-releases.realm.io/
With Realm Studio, open the local Realm database for your game. Let’s ignore the MongoDB Cloud for now.
I don’t have the exact answer on where the local Realm database would be stored on your computer, but for me, my database is stored here:
/Users/nicolas.raboy/Library/Application Support/MongoDB/Mongo World/mongodb-realm/mongo_world_demo-ebxbj/61928794a3efdfc437002536
You’re looking for a .realm file and it can be opened with Realm Studio. We basically want to see if data is even making it into your local Realm database. If it isn’t making it into your local Realm database, it isn’t going to make it into your remote collections.
Need to pinpoint the failure spot and go from there.
Hopefully that makes sense.
Best,