All Questions
Tagged with error-handling asp.net-mvc
425
questions
-6
votes
0
answers
39
views
this Code gives error of 'An error occurred while updating the entries. See the inner exception for details.' [closed]
[HttpPost]
public ActionResult AddApprovalStage(string Levels, string PlantCode)
{
try
{
var levelsList = JsonConvert.DeserializeObject<List<ApprovalStageViewModel>>(Levels)...
0
votes
0
answers
12
views
How do I do error handling for my website deployment which uses AWS Elastic beanstalk (Error 503)
I have an asp.net-mvc code and when I run it on localhost it works but when I deploy it using AWS Elastic beanstalk it display an error message:
and I tried checking the console and it displays:
is ...
- 13
0
votes
1
answer
64
views
Running incorrect file on Azure through Github Actions Workflow ASP .Net multifile project
i am trying to deploy my ASP .Net MVC Core web-app to Azure through Github actions. When running it on localhost everything works, but when deploying (the deploy process goes perfectly) to Azure it ...
- 13
0
votes
1
answer
71
views
ASP.Net Core 7.0 Web App (Model-View-Controller) ErrorViewModel OnGet OnPost do not get called or executed
I've been struggling with setting up global error handling for my ASP.Net Core MVC Web App. I've been trying to apply the following article and I've had no luck.
https://learn.microsoft.com/en-us/...
- 671
0
votes
0
answers
48
views
C# Asp.Net MVC Core - Why does my ErrorController never use the HttpStatusCodeHandler action?
I have a C# Asp.Net MVC Core (.Net 8.0) web application.
I have built an ErrorController to handle any error status codes that occur, as follows:
public class ErrorController : Controller
{
private ...
- 13.4k
0
votes
0
answers
28
views
An unhandled exception occurred while processing the request. How to cast object of type system.double to system.single? [duplicate]
I have encountered this error when I try to create new product. When I click the create button, this is what it shows.
This is my table in my database.
Although the data I entered when I was trying ...
- 11
0
votes
0
answers
32
views
Show Custom Error page if SQL Connection is not established (The underlying provider failed on Open happens)
I followed the instruction as mentioned in Microsoft website to prevent yellow page if connection string is not established like code below:
void Application_Error(object sender, EventArgs e)
{
...
- 141
0
votes
0
answers
25
views
How can i safeguard against a stack overflow error during an ASP.NET request?
In our ASP.NET MVC web application, we've identified a code path that can potentially lead to a stack overflow that brings down the Application Pool and returns a 503 Service Unavailable to the client....
- 724
0
votes
0
answers
94
views
MVC6 : UseDeveloperExceptionPage not working from exception thrown in controllers
I'm trying to implement UseDeveloperExceptionPage in my Startup.Configure, but the error page does not show if I throw an exception in my controller (but if I instead throw the exception from within ...
- 500
0
votes
1
answer
873
views
Getting 403 Error While Redirecting to Custom Error Page
I have a .net mvc application(standard) and trying to implement custom errorhandling using httpErrors in web config.
<system.webServer>
<httpErrors errorMode="Custom" ...
- 184
3
votes
1
answer
933
views
get Original URL (after redirect to 404 page) in Error Controller
I want to get the original path (entered by the user) in the error controller after redirect to the 404 error page ?!
public class ErrorViewModel
{
public string RequestId { get; set; }
...
- 718
1
vote
0
answers
391
views
Not able to resolve HttpResponseException in .Net 5 Web Api
I am creating an Web Api using .Net Core 5. I want to implement error handling and return the response with the error. I found a article from Microsoft which suggested the following code. When I am ...
- 601
0
votes
1
answer
641
views
Error routing in Startup.cs wont redirect to controller upon 404 or 500 error ASP.NET Core MVC
I want my startup.cs class to redirect to my Error controller when a 404 or 500 error occurs.
Startup.cs
public void Configure(IApplicationBuilder app, IWebHostEnvironment env, IHttpContextAccessor ...
1
vote
1
answer
398
views
Global Error Handling on AutoValidateAntiforgeryToken failure
I have this ASP.Net core web app. I've configured some custom error handlers in Startup.cs. Here you can see:
public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
{
app.UseWhen(...
- 569
1
vote
2
answers
6k
views
How to resolve 403 - Forbidden: Access is denied. It works after I clear cookies of the browser
I Have uploaded my website and I am getting the following error after some time and after I clear the cookies of my browser, it started working fine. This error often occurs when I tried to open any ...
