The Underlying Provider Failed On Open After Deleting Database Files And Sqllocaldb

I am investigating my experience of the issue here When my Winforms XAF, Entity Framework Code First + Desktop Bridge application is installed via the Windows Store, it creates a d

Solution 1:

With Management Studio 2017, if you run it as an admin, you should be able to connect to (localdb)\MSSQLLocalDB with a trusted connection. This should bring up the service that will give you visibility to what databases are attached. From there you should be able to drop/create... do what is needed to config and set the context of the database.