I have a Web application that accesses SQLSERVER database using EF version 6.0.0.0 (runtime version 4.0.30319) - see the image. Recently I migrated the SQL server to version 13.0.5865.1. - second image. When application is running I get error caused by, it seems ServerVersion property of DbContext - see the third image.
I wonder what is wrong, is it the version indeed, and if so, should I change the server or EFramework. 

