Exception when trying to get reference to MongoDB collections with .Net Core 3.0 (MongoDB.Driver 2.8.0)

Version 2.8.1 of the MongoDB Driver for C # was released yesterday (05-15-19). Soon after asking this question, I obtained the information in the following link:

CSHARP-2595: Fix initialization on .NET Core 3.0 preview 4.

After upgrading to version 2.8.1, the issue was resolved.

So I'll leave the question here as it can serve other people with the same problem.