POST http://localhost:55703/ValidStep1 404 (Not Found)

Question

I want to go to another page when I click on a button, but when I click, nothing happen & I'm stuck on the initial page + I have this error :

POST http://localhost:55703/Home/ValidStep1 404 (Not Found)

here's my code :

HomeController.cs

[HttpPost]
public JsonResult ValidStep1(Dictionary<string, List<string>> listUsers){
//some code
}

Index.cshtml

jQuery.post('/Home/ValidStep1', { listUsers: listUser }, function (data) {
  if (data) {
    document.location.replace("@ViewBag.nextStep");
  }
  else {
    document.location.replace("@ViewBag.errorStep");
  }
});

Do you have any idea ?

Answer 1

Ok, now it works with this following code. BUT I DON'T KNOW WHY. It's like... the same as above.

jQuery.ajax({
  type: 'POST',
  url: '@Url.Action("ValidStep1", "Home")',
  data: { listUsers: listUser },
  success: function (data) {
      document.location.replace("@ViewBag.nextStep");
  },
  error: function () {
      document.location.replace("@ViewBag.errorStep");
  }
});