Hello all I have created a project which is here, I am getting some excpetion while executing the application can some one help me on this
Could you give some more details? At the very least, could you tell us what exception you’re running into?
First issue I am facing is TypeLoadException: Could not load type ‘System.Data.Common.DbProviderFactories’ from assembly ‘System.Data, Version=18.104.22.168, Culture=neutral, PublicKeyToken=b77a5c561934e089’.
I have commented this line in my startup.cs
services.AddTransient((_) => new DatabaseContext());
Then I am getting the following error as follows
An unhandled exception occurred while processing the request. InvalidOperationException: Unable to resolve service for type ‘CoreApp.DataProvider.DataContext.DatabaseContext’ while attempting to activate ‘CoreApp.DataProvider.EmployeeDataProvider’.
I resolved the issue,as I have created the class library with .NET Framework it is causing the issue. I have created new class library with class library with .NET Standard and it is working as expected