asp.net6 Login Problem
i have a mvc web project and i use Entity Framework Identity package for authentication. But i have a problem with SignIn the error message;" ArgumentNullException: Value cannot be null. (Parameter 'value')". When i enter the wrong password it can route the page that i want (which is SignUp page) But it can't , when the password is correct. Here is my LoginController SignIn Actions, my program.cs file, adn error message;
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