1. No required attribute added but ModelState is still false

    No required attribute added but ModelState is still false

  2. InvalidBasesError Cannot resolve bases for [<ModelState 'users.GroupProxy'>]

    InvalidBasesError Cannot resolve bases for [<ModelState 'users.GroupProxy'>]

  3. How to get a custom ModelState error message in ASP.NET Core when a wrong enum value is passed in

    How to get a custom ModelState error message in ASP.NET Core when a wrong enum value is passed in