Got this error on using

FindFirst

The current database provider doesn’t support a feature that the query used: Converting BSON to type String. Any explanation for this behaviour

Probably exactly what it says in the error message. Can you post the schema of the model you expected to be returned?

I guess it was because I changed the type of data from BigInt to String. There is not good serialization for BSON and BigInt.

Yep, but the error message is still a bit weird and maybe something we want to take care of better somehow.

alright