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Http Error 400 Asp.net

Help!! Seems like a strange limitation though. Posted in: Blog, Technical Topics Leave a Comment (0) ↓ Blog Categories Blog (17) Help Desk Topics (7) News (1) Technical Topics (11) Our Social Networks RSS Twitter Facebook Email Try Join them; it only takes a minute: Sign up asp.net mvc handle http 400 error up vote 1 down vote favorite I have an ASP.NET MVC 4 application and I want this content

The event handler does get called if the url is http://localhost:5957/http/yahoo.com To summarize http://localhost:5957/http/yahoo.com works http://localhost:5957/http//yahoo.com does not work http://localhost:5957/http://yahoo.com does not work http://localhost:5957/http:/yahoo.com does not work Any ideas? Related 40How to remove IIS/ASP.NET Response Headers0Responses from IIS have http header information inserted “randomly” in the middle0How to get stack dump from crashing ASP.NET process?0Securing internal data accessed by a Also, in my login page, I am calling a Response.Redirect on successful login like this: Response.Redirect("~\Home.aspx"). "Home" page and "Account" folderare right under the project and "MyAccount" page isinside the Account Your request might be coming in with HTML encoded characters instead of URL encoded like this: If that's not the case, this Microsoft KnowledgeBase article might help you (it states https://blogs.msdn.microsoft.com/webtopics/2009/01/29/how-to-troubleshoot-http-400-errors/

How to allow this request form internet to be processed? Proceed at your own risk My first instinct was to suspect URLScan, or the IIS 7.0 equivalent. Since the requested URL had a HTTP: Uniform Resource Identifier header field with more than 2 characters, the request was blocked.

Standardisation of Time in a FTL Universe What could make an area of land be accessible only at certain times of the year? Enabling error logging in HTTP APIs should help you to determine specific details of the HTTP errors.  For more details, please see this Microsoft help page: http://support.microsoft.com/?id=820729. http://support.microsoft.com/kb/932552 in it found in IIS,then.... Find the Infinity Words!

asp.net vb.net http share|improve this question edited Jul 11 '12 at 7:44 asked Jul 9 '12 at 18:09 rahulserver 2,48842465 Do you have custom error pages enabled, or first-chance share|improve this answer answered Jun 4 '09 at 3:30 Dave Markle 61.2k13115143 The issue is that the user is entering the string into the browser address bar. Sample Scenario Following is an example of an HTTP 400 scenario, where a client sends a bad request to IIS and the server sends back an HTTP 400 – Bad http://stackoverflow.com/questions/948428/asp-net-http-400-bad-request-error-when-trying-to-process-http-localhost5957 Up until ASP.NET MVC (or more accurately, System.Web.Routing), you would almost always send parameterized data in the URL as part of the query string.

Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the However these changes are in the Beta 2 version of ASP.NET 4 - they are not in Beta 1. Fortunately ASP.net MVC automatically maps both /api/persons/xxxx and /api/persons?id=xxxx equally in the default mapping, so that is what I ended up doing. Summary When troubleshooting HTTP 400 conditions, first remember that the client has sent a request to IIS that breaks one or more rules that HTTP.sys is enforcing.

The folder name and path are all correct. http://stackoverflow.com/questions/15302413/asp-net-mvc-handle-http-400-error Next, get the httperr.log data for the failed request. Previous company name is ISIS, how to list on CV? Nothing is displayed indicating that the parameter is not visible to the method.

We have a quick search text box that lets you enter your criteria, and it has some built in rules about which fields it applies the criteria to. news Please help me to catch somehow all HTTP bad requests and redirect them to my error page. Browse other questions tagged asp.net vb.net http or ask your own question. Typically, IIS based web servers running Microsoft web technologies will yield a 400 error if you accidentally include one of the following characters in the URL: (The correct URL for below

Sci-Fi movie, about binary code, aliens, and headaches What could make an area of land be accessible only at certain times of the year? If you need more control over the criteria, you can enable the advanced search, and your quick search criteria will automatically be populated in the advanced search page. Is this the right syntax? have a peek at these guys Joshua Flanagan First, whether its a bug or not doesn't really matter to me.

but in your requirement refer below link.... What could make an area of land be accessible only at certain times of the year? My solution what to do Base64 encoding.

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This limit translates to approximately 32k characters for a URL. Which ones? An IP socket connection is opened to that IP address. Previous company name is ISIS, how to list on CV?

So after making a short story long, the solution was to simply pass the information the old fashioned way, in the query string: http://localhost/dovetailcrm/contacts/query?search=%25%20%25 This entry was posted in mvc. Error message when an Outlook Web Access user tries to access a mailbox in Exchange Server 2003 http://support.microsoft.com/default.aspx?scid=kb;EN-US;920862 Error message when you use a mobile device to access an How to translate "to pledge"? check my blog They chose "dont allow" as the default mode, but you can change it if you disagree (by following the KB articles linked in the Dirk.Net post mentioned above).

Bookmark the permalink. This could happen if an ISAPI filter or extension or an HTTP module in IIS sets the 400 status, in which case you could look at the IIS log for more Browse other questions tagged asp.net http url-rewriting url-routing or ask your own question. To re-enable it, click on ‘Settings’, and go to the ‘Advanced’ tab.   Put a tick in the “Show friendly http error message” box.

I cannot see any problematic characters such as ampersands etc in the following url: http://localhost/Revolution/PrintingWm/PrintPageAsPdf/1/UGVyZm9ybWFuY2UgT3ZlcnZpZXcgLSA1WSBFcXVpdHk/eyJhbmFseXNpc0V4ZWN1dGlvbklkIjoic2hhcnJpczsyODNkZjQxOC03MDgxLTQ2MWQtODEwYi1lMzU1ZTYzNjk4NGEiLCJwZXJpb2RDb2RlIjoiRWFybGllc3QiLCJzdGF0aXN0aWNzTWVhc3VyZUxheW91dElkIjoiMzIiLCJiYXJDaGFydE1lYXN1cmVMYXlvdXRJZCI6IjYwIiwibnVtYmVyT2ZMb3dWYWx1ZXMiOjUsIm51bWJlck9mSGlnaFZhbHVlcyI6NX0= Can anyone suggest whether there are problematic characters here that would cause ASP.Net to be unhappy? I am grateful –Uche Ndukwe Dec 8 '15 at 7:32 add a comment| up vote 0 down vote So default model binding of MVC expects an int parameter to map your asp.net-mvc asp.net-mvc-4 asp.net-mvc-routing http-status-code-400 share|improve this question asked Mar 8 '13 at 20:08 Gohar 1816 add a comment| 2 Answers 2 active oldest votes up vote 4 down vote Never redirect All rights reserved.

Beginning in IIS 6.0, the HTTP.sys component handles incoming HTTP requests before they are passed along to IIS, and is the component responsible for blocking requests that don’t meet the IIS In ASP.NET 4 these limitations can be optionally removed. share|improve this answer answered Jun 4 '09 at 15:03 cjk 33.7k36092 I second this notion - the ASP.NET Development server dosent really compare to IIS, its drastically cut down.