Again, after tiresome attempts to solve this annoying issue, I am back here. I am experiencing an "Object moved here" on my view in my MVC5 application after some return RedirectToAction("Index", "Roles", model); action on my controller.
I have considered solutions from the following links:
- https://forums.asp.net/t/1643235.aspx?+Object+moved+to+here+problem but none are applicable to my problem.
Before anyone marks this as a duplicate, please consider the scenario below:
But now the weird thing is that after I have clicked on the 'here' link and it now renders my view - it has a horizontal split screen showing the correct display of my view on top and below the view that throws an Http Error Code - in this case its Error Code 500 : Internal Server Error.
The reason why I am getting the http status code error is due to this unanswered question here (one of many) :
Failed to load resource: Uncaught TypeError: $(...).select2 is not a function
But that is besides the point right now.
Controller:
[HttpPost]
[ValidateAntiForgeryToken]
public async Task<ActionResult> Create([Bind(Include = "Name,Description")] ApplicationRole model)
{
try
{
if (ModelState.IsValid)
{
var role = new ApplicationRole()
{
Name = model.Name,
Description = model.Description
};
var roleManager = new RoleManager<ApplicationRole>(new RoleStore<ApplicationRole>(db));
var result = await roleManager.CreateAsync(role);
if (result.Succeeded)
{
return RedirectToAction("Index", "Roles", model);
}
else
{
AddErrors(result);
}
}
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
}
// If we got this far, something failed, redisplay form
return View(model);
}
//Below is my index method in my Roles controller which is the action that redirection needs to route to:
[Route("/Roles")]
public ActionResult Index()
{
if (TempData["StatusMessage"] != null)
{
ViewBag.StatusMessage = TempData["StatusMessage"].ToString();
}
else
{
ViewBag.StatusMessage = "";
}
var roles = db.Roles.ToList();
return View("Index", roles);
}
//GET method to create view
public ActionResult Create()
{
return View();
}
View:
@model IEnumerable<User_Manager_Interface.Models.ApplicationRole>
@{
Layout = "~/Views/Shared/_Layout.cshtml";
}
@if (ViewBag.StatusMessage != null)
{
if (ViewBag.StatusMessage != "")
{
string tmp = ViewBag.StatusMessage;
if (tmp.Contains("error"))
{
<div class="notification msgerror">
<a class="close"></a>
<p>@ViewBag.StatusMessage</p>
</div>
}
else
{
<div class="notification msgsuccess">
<a class="close"></a>
<p>@ViewBag.StatusMessage</p>
</div>
}
}
}
<br />
@Html.ActionLink("Create New", "Create", "Roles", new object { }, new { @class = "stdbtn" })
<br />
<br />
<div class="contenttitle radiusbottom0">
<h2 class="table"><span>Roles</span></h2>
</div>
<table cellpadding="0" cellspacing="0" border="0" class="stdtable" id="dyntable">
<colgroup>
<col class="con0" />
<col class="con1" />
<col class="con0" />
</colgroup>
<thead>
<tr>
<th class="head1">Name</th>
<th class="head0">Description</th>
<th class="head1">Options</th>
</tr>
</thead>
<tfoot>
<tr>
<th class="head1">Name</th>
<th class="head0">Description</th>
<th class="head1">Options</th>
</tr>
</tfoot>
<tbody>
@foreach (var item in Model)
{
<tr>
<td>
@Html.DisplayFor(modelItem => item.Name)
</td>
<td>
@Html.DisplayFor(modelItem => item.Description)
</td>
<td>
@Html.ActionLink("Edit", "Edit", new { id = item.Id }) |
@Html.ActionLink("Details", "Details", new { id = item.Id }) |
@Html.ActionLink("Delete", "Delete", new { id = item.Id })
</td>
</tr>
}
</tbody>
</table>
@section Scripts {
@Scripts.Render("~/bundles/tables")
}
Model:
public class ApplicationRole : IdentityRole
{
[Display(Name = "Description")]
[StringLength(100, MinimumLength = 5)]
public string Description { get; set; }
}
"Error" Controller:
public class ErrorController : Controller
{
//
// GET: /Error/
public ActionResult Index(int statusCode, Exception exception)
{
Response.StatusCode = statusCode;
return View();
}
}
"Error" View:
@{
ViewBag.Title = Response.StatusCode;
Layout = "~/Views/Shared/_Layout.cshtml";
}
<h2 style="visibility:hidden">@ViewBag.Title</h2>
<div class="errorWrapper">
<h2>An internal server error @ViewBag.Title has occurred</h2>
<h1 class="pageErrorTitle" style="color:red">Error @ViewBag.Title - Page Not Found</h1>
<h3 style="color:black">You may have clicked an expired link or mistyped the address.</h3>
<br />
<a class="default" href="javascript:history.back()">Back to Previous Page</a> <a class="default" href="http://localhost:53648">Return to Dashboard</a>
</div>
Please see screenshots for more visual clarity:
Update: According to @Munzer 's answer below, I tried to change my Index action method to take in the model route value seeing as though I am passing it in my return statement. See below:
public async Task<ActionResult> Create(ApplicationRole model)
{
if (ModelState.IsValid)
{
var role = new ApplicationRole()
{
Name = model.Name,
Description = model.Description
};
var roleManager = new RoleManager<ApplicationRole>(new RoleStore<ApplicationRole>(db));
var result = await roleManager.CreateAsync(role);
if (result.Succeeded)
{
//return RedirectToAction("Index", "Roles", model);
return RedirectToAction("SuccessfullyAddedNewRole", "Roles", model);
}
else
{
AddErrors(result);
}
}
// If we got this far, something failed, redisplay form
return View(model);
}
public ActionResult SuccessfullyAddedNewRole(ApplicationRole model)
{
return View(model);
}
But the error still persists. I have tried everything I can think of.
