![No Entity Framework provider found for the ADO.NET provider with invariant name 'System.Data.SqlClient' - Stack Overflow No Entity Framework provider found for the ADO.NET provider with invariant name 'System.Data.SqlClient' - Stack Overflow](https://i.stack.imgur.com/78mKj.png)
No Entity Framework provider found for the ADO.NET provider with invariant name 'System.Data.SqlClient' - Stack Overflow
Cannot config correctly with runtime error: System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection cannot be cast, due to assemblies conflict between 'Z.EntityFramework.Classic' and 'EntityFramework.dll'. · Issue #12 · zzzprojects ...
![Entity Framework 5 or later is required for the current operation but not available. Make sure the project has a reference to Entity Framework version 5 or greater.' - Microsoft Q&A Entity Framework 5 or later is required for the current operation but not available. Make sure the project has a reference to Entity Framework version 5 or greater.' - Microsoft Q&A](https://learn.microsoft.com/answers/storage/attachments/121307-image.png)
Entity Framework 5 or later is required for the current operation but not available. Make sure the project has a reference to Entity Framework version 5 or greater.' - Microsoft Q&A
![Web API OData V4 Using Unity IoC, SQLite with EF6 and OData Model Aliasing Part 5 | Software Engineering Web API OData V4 Using Unity IoC, SQLite with EF6 and OData Model Aliasing Part 5 | Software Engineering](https://damienbod.files.wordpress.com/2014/06/odatap5_01.png)
Web API OData V4 Using Unity IoC, SQLite with EF6 and OData Model Aliasing Part 5 | Software Engineering
![No Entity Framework provider found for the ADO.NET provider with invariant name 'System.Data.SqlClient' - Stack Overflow No Entity Framework provider found for the ADO.NET provider with invariant name 'System.Data.SqlClient' - Stack Overflow](https://i.stack.imgur.com/uJYe0.png)
No Entity Framework provider found for the ADO.NET provider with invariant name 'System.Data.SqlClient' - Stack Overflow
![c# - Visual Studio 2012 MVC build error: The type or namespace name ' Infrastructure' does not exist in the namespace 'System.Data.Entity' - Stack Overflow c# - Visual Studio 2012 MVC build error: The type or namespace name ' Infrastructure' does not exist in the namespace 'System.Data.Entity' - Stack Overflow](https://i.stack.imgur.com/dVVF8.png)