Web service does not accept input

Posted by Germstorm on Stack Overflow See other posts from Stack Overflow or by Germstorm
Published on 2010-06-18T14:51:48Z Indexed on 2010/06/18 14:53 UTC
Read the original article Hit count: 411

Filed under:

webservice

|

dotnet

I am working on a simple .Net 4.0 webservice. I created one method, which accepts a string input. I run the project in Debug mode so a page opens in my browser where I can enter an input and invoke the method of the service. Unfortunately I am getting the following error:

System.Web.HttpRequestValidationException: A potentially dangerous Request.Form value was detected from the client (xmlData=&quot;&lt;?xml version=&quot;1.0&quot; ...&quot;).
   at System.Web.HttpRequest.ValidateString(String value, String collectionKey, RequestValidationSource requestCollection)
   at System.Web.HttpRequest.ValidateNameValueCollection(NameValueCollection nvc, RequestValidationSource requestCollection)
   at System.Web.HttpRequest.get_Form()
   at System.Web.Services.Protocols.HtmlFormParameterReader.Read(HttpRequest request)
   at System.Web.Services.Protocols.HttpServerProtocol.ReadParameters()
   at System.Web.Services.Protocols.WebServiceHandler.CoreProcessRequest()

I tried adding to the web.config.

What can I do?

© Stack Overflow or respective owner

Related posts about webservice

Unable to call webservice from another webservice : NETBEANS

as seen on Stack Overflow - Search for 'Stack Overflow'
############## WEBSERVICE 1 (banking.java) package bank; import client.TestserviceService; import javax.jws.WebMethod; import javax.jws.WebService; import javax.xml.ws.WebServiceRef; @WebService() public class banking { @WebServiceRef(wsdlLocation = "WEB-INF/wsdl/localhost_23164/testwebservice/testserviceService… >>> More
[MAJ] Utilisation d'un Webservice simple en .NET - Exemple d'utilisation de WebService avec .NET

as seen on ASP-PHP.net - Search for 'ASP-PHP.net'
Mise en ligne de la version .NET 2.0 pour Visual Studio 2005 du controle. >>> More
URL Rewrite in IIS7 Web Service - WebService.asmx => WebService in the SOAP doc

as seen on Server Fault - Search for 'Server Fault'
I have an IIS7.5 (Server 2008 R2) based web service that I would like to make as independant on the current implementations technology as possible. I am using the URL rewrite module (http://learn.iis.net/page.aspx/734/url-rewrite-module/) to remove the .asmx portion of the URL and that is working… >>> More
how can I invoke a webservice from another webservice

as seen on Stack Overflow - Search for 'Stack Overflow'
I have two webservices A and B. A needs to invoke one of the webMethods in B. How can I achieve this? I am using maven's wsimport plugin to build A. This is to generate the necessary stubs for B and include them as part of the Webservice A. However, when I try to Invoke the webmethod o f B, I get… >>> More
URGENT : Consuming apachesoap:Map complex datatype in webservice using .net with webservice methods

as seen on Stack Overflow - Search for 'Stack Overflow'
web service methods written in java & a method return type is map how can i get value from map type? when i call getDetails then it return result properly but when i call getCit method it return a nothing in response because of map type. i .net there is no data type like map type Dim objweb… >>> More

Related posts about dotnet

Windows 8 asks DotNet 3.5 to install DotNet 3.5

as seen on Super User - Search for 'Super User'
While trying to install some tools in Windows 8, it showed me a nice message saying it requires DotNet framework. Well, it's fine. But the bad part is I have offline installers for v2.0 and v3.5. While I'm trying to install those installers it shows me the same message as it shows above. I can't… >>> More
Most popular architecture used with dotnet

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello All What are the most popular architecture with dotnet? Right now i am using ASP.NET MVC, but i want to increase my work area with more architecture.Please provide me detail and links. >>> More
dotnet Cologne 2011 : Anmeldung ab 14. März

as seen on ASP.net Weblogs - Search for 'ASP.net Weblogs'
Am 6.5.2011 findet in Köln die dotnet Cologne 2011 statt, eine von der .NET User Group Köln und der von mir geleiteten Gruppe Bonn-to-Code.Net gemeinsam organisierte Community-Konferenz rund um .NET. Die “dotnet Cologne” hat sich mittlerweile als die große .NET Community- Konferenz in Deutschland… >>> More
Error installing dotnet framework 3.5 SP1 on windows 2008

as seen on Server Fault - Search for 'Server Fault'
Getting a really wierd error. One of the developers tried to install Windows 2008 as a Virtual PC. He has also run windows update. When he tries to install dotnet framework 3.5 SP1 he gets the following error: [09/25/09,12:48:26] Microsoft .NET Framework 2.0SP1 (CBS): [2] Error: Installation… >>> More
SQLAuthority News – DotNET Challenge of Sorting Generic List

as seen on SQL Authority - Search for 'SQL Authority'
This is a quick announcement of .NET challenge posted by Nupur Dave. She has asked very interesting question. If you are interested in learning .NET and winning iPAD by Red-Gate. I strongly suggest that all of you should attempt the quiz. Here is the question: How to insert an item in sorted generic… >>> More