VS 2010 - Browser Not Routing To Default Error Page
Jun 13, 2012
I defined a default error page in the ASP.Net Web Site Administration tool. The page exists in root directory. I also confirmed that it pointed to my frmErrorPage.aspx by looking in my Web.config file
Running my site locally from within visual studio, I tried to surf to a non existent page. This threw an error as it is suppose to, but did not pull up my custom error page. I get
Code:
Server Error in '/' Application.
The resource cannot be found.
Description: HTTP 404. ...
Google Chrome is my default browser. however when i run VS 2010 it opens the page in Chrome. I want to force VS 2010 to open it in IE. how it can be done without resetting IE as my default browser ?
I have an application that I run in several places (demo, production, local, etc.) that all use different virtual directories for the placement of the MVC application.
I use StructureMap in this application, so I am overriding the ControllerFactory to use StructureMap to build controllers (when the passed controller instance is not null).
My problem is that the controller instance being passed to the controller factory IS null, which is fine if said route didn't exist, but it does... specifically, it should be my DEFAULT ROOT route.
Basically if I host the app at [URL], everything works fine except when I have a '/' on the end of the URL (meaning,[URL]... the latter works fine, while the former gives me the error). It looks like when that slash is there, the routing engine is deciding that it should be looking for a controller named MvcController, which doesn't exist, and which then passes the null controller instance to the ControllerFactory, resulting in the following error:
The controller for path '/Mvc/' could not be found or it does not implement IController. My Default route is the standard default route. Removing all other routes has no effect. My default controller is HomeController.
I have a site that I setup and users can create dynamic links and part of the link is their company name. Well just found out that if the name of the company has a dot (. or period) then the routing doesn't like that. After searching see that you can't put a dot in the folder name and wonder now that all these urls are out there is there a good way to handle so the user doesn't get the 404 page? Someone said to add relaxedUrlToFileSystemMapping="true" but did this and still throws to 404.
------------------------------ System info ------------------------------ Microsoft Windows Server 2003 R2 Standard x64 Editions SP2 site using ASP.NET 4.0.30319 framework Using web forms.
Code: <%@ Application Language="VB" %> <%@ Import Namespace="System.Web.Routing" %> <%@ Import Namespace="System.Security.Principal" %> Sub Application_Start(ByVal sender As Object, ByVal e As EventArgs) ' Code that runs on application startup RegisterRoutes(RouteTable.Routes) End Sub Sub RegisterRoutes(ByVal routes As RouteCollection)
[code]...
This works:
[URL]
This does not work because of . (dot) in folder name:
I installed windows 7 recently & I am new to ASP.NET. I installed visual studio 2008 for developing ASP.NET application. I created my web application on visual web developer 2008 & when I run my aplication, ASP.NET development server runs & my defualt browser opens automatically but it cannot show my web page. Connection error ocurrs. But when I open this web page with visual studio's internal browser, it works fine for me. So tell me whats the problem with my default browser(IE8, Flock2.6), Any configuration setting or what, I don't know exactly.
I have a problem with my site, and I'm using .net 4, web form routing
I have this route ,routes.MapPageRoute("JobPreview", "jobs/{jobId}/{pg}/{Position}", "~/default.aspx")
so, this page is working fine http://www.jobsagents.com/jobs/24651/1/automation-qa-engineer
If we remove the last segment of this url, it should be redirected to the custom 404 not found page, but in the deployment server it redirects to the default IIS error page for 404 errors
http://www.jobsagents.com/jobs/24651/1/, on my local machine it's ok, and shows my custom error page.
If we remove the last three segments of the url http://www.jobsagents.com/jobs it works fine on the deployment server.
Every time I press F1 to view the online Help it launches in the Opera browser. I really dislike Opera and only have it installed on my PC for testing purposes. How do I change it to IE?
In my website users can create thier own websites by making folder of thier choice like: [URL] Where the folders Pankaj and Adam are storing in database. I just want that when user after creting thier website just clicked or type the address of thier website as [URL] then if the folder with name Pankaj exists in database then the page will open otherwise it gives the http 404 page not found error. And while the address [URL] is opens then i donot want to physically create it on server. My requirement is that i want to open it by the concept of url rewriting/ Routing. Which one concept will be good for this. And can anyone provide some code with example that how can i achieve this easily.
When I access the page us a url (in debug mode) http://localhost/logon.aspx?v=1 the page loads correctly and the jquery button command loads correctly. But then I access the page using the new url route, I get this error.
if a request from my website is containing some errors(database linking errors) then asp.net host server error page is displaying but i want to avoid the error page and i hav to display my own custom designed error page instead.
Here is the thing. I have an aspx page with NO master page. I have two resource files with the same name (and specifying the language) in the App_LocalResources folder. If I do something like text="<%$ Resources:lblUser %> works fine. What I do to test it is change the browser's selected language.
But, if I do the same in a MasterPage or in a Page that is inside a MasterPage... when changing the Browser's language and refreshing... I'm still getting the default language...
I've been reading some threads about this but the situation was a little bit different.
I have an asp.net application that I wrote that uses query parameters and I'd like to use routing to use a different URL. I'm missing something, though, after reading through numerous walkthroughs.URL that I'm now using with query parameters: http://mywebsite.com/app1/default.aspx?d=dept&c=category&p=page.htm I would like to use routing to have a URL of http://mywebsite.com/app1/dept/category/page.htm and have the same code behind work. Currently it doesn't work at all. Not sure what else I may have to do.
When I tested web site on SEO Tools in IIS7 I get this SEO Error: The page contains multiple canonical formats. The page with URL "[URL]" can also be accessed by using URL "[URL]".Search engines identify unique pages by using URLs. When a single page can be accessed by using any one of multiple URLs, a search engine assumes that there are multiple unique pages. Use a single URL to reference a page to prevent dilution of page relevance. You can prevent dilution by following a standard URL format.
Recommended action: Pick a canonical URL format for your site and then ensure that all the links in your site follow that format. (For example, always use lowercase letters.) If an external link that points to your site does not use the canonical URL format, use permanent HTTP redirection to redirect site visitors and search engines to a canonical equivalent of that URL.
I tried to solve this by redirect page to a default.aspx. The problem is that HttpContext.Current.Request.Url.ToString(), always shows [URL] So I can't detect if url typed in browser is only [URL] or [URL] I know that that can be solved in IIS7, but I can't access it to do that in hosting server. Is any solution in ASP.NET to redirect to default page any time when in browser is typed only domain name?
I am hoping I am in the right place for this, I have a web application which has been running for about 4 years recently I updated my Ajax to the most recent version it continued to work OK then I changed from ScriptManager to ToolkitScriptManager now I get an error moving from my default page
I am using Visual Studio 2010 and ASP.NET 4.0 to build a WebForms project that uses the new routing features in System.Web.Routing. When I build my solution and run it from within VS.NET's debugging environment only routes with RouteUrl's that include a ".aspx" extension are being properly routed to the PhysicalFile. It appears requests made to other URLs are not being "detected" by the routing engine for processing. In the case below, "Scenario1" shows a 404 and "Scenario2" works properly.
My website is [URL] (access there to see error, please) When I was testing in VS2010, it was connecting to the DB because I set permissions READ/WRITE on my computer to ALL. If I put restrictions, VS2010 couldn't just connect to them. Well, I deployed my DB on the server of my website, and I'm not able to access it.
My connection string:
connection = New SqlConnection("Data Source=.SQLEXPRESS; Integrated Security=True;AttachDbFilename=|DataDirectory|Visitas.mdf")
I think I'm getting these errors because my server hasn't permission to access the database.
I am developing a web application on a PC. The application files are in C:DevelopmentmyApplication..I publish the site to a test server on a local network. I publish the site to mytestServerWebSitesmyApplication...This server address is actually D:WebSitesmyApplication - and, after I publish, all that is in there are are the usual .aspx files and the compiled dll in the bin etc.
Running the site in a browser going to URL....(whose virtual directory is pointing to the physical directory D:WebSitesmyApplication) the site runs okay. However, one page is falling over and the stack trace says the error is in C:DevelopmentmyApplicationOutlookReminders.aspx
Which I don't get. How does the server know where the application was developed? Surely these errors would normally say, in the stack trace, that the error occurred in URL.... Why is it saying the error is in a file on a development box?
I am using forms authentication and authorization through roleManager. I have two Roles - "Customers" and "Employees". The redirection to the default page for the "Customers" role is working fine, but I get an oledb error stating that one or more parameters are not being passed when I redirect a user from the "Employees" role. The following is the code in login.aspx that handles the authentication of the user:
If myReader.Read() Then ' We have a match If myReader(1) Then ' This is true if an Employee and false otherwise If Not Roles.IsUserInRole(logInUser.UserName, "Employees") Then Roles.AddUserToRole(logInUser.UserName, "Employees") End If ElseIf Not Roles.IsUserInRole(logInUser.UserName, "Customers") Then Roles.AddUserToRole(logInUser.UserName, "Customers") End If FormsAuthentication.RedirectFromLoginPage(logInUser.UserName, logInUser.RememberMeSet) Else Response.Write("Invalid credentials") End If............................................
I have this code , to redirect user when an error is detect on a page, and to notify the admin
vb Code: Protected Sub Page_Error(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Error REPORT IF ERROR DETECTED Dim a As New errorhandler    a.reporterror(Page.Title.ToString & " " & Request.Url.Host.ToString, Server.GetLastError.ToString) End Sub
then under another button I have this try and catch , i wud like to show the user there is an error on the date input format.
vb Code: Try aaa = dateTextBox.Text.Split("/") bbb = aaa(2).Split(" ") If (bbb.Length > 1) Then a = aaa(0) + "/" + aaa(1) + "/20" + bbb(0) + " " + bbb(1).Substring(0, 2) + ":" + bbb(1).Substring(2, 2)  Â
[Code] ....
But whenever an error is detect the user is redirected to another page (errorhandler).I was wondering if it's possible not to redirect the user if the error is of type InvalidCastException .
I have notice that every browser have a default player for playing music files. Like Firefox and Google Crome run the mp3 files in QuickTime palyer and IE will run files in Windows Media player by default.
Now my problem is that if User does not have quick time player in system then how we can play the mp3 files in firefox and google crome.
I am using anchor tag to run mp3 files like - <a href="Samplemusic.mp3" > Play </a>
I am using the following code to ensure that the web pages in my website are not cached by the browser:
this.Response.Expires = 0;
this.Response.AppendHeader("Pragma", "no-cache");
this.Response.Cache.SetNoStore();
This is working fine & the browser displays a page with the message, "Warning. This page has expired....". Is there any way I can display a custom page instead of the default page shown by the browser?
