My system: I have installed Windows 7, VS2010 and .NET40 and ASPAJAXExtSetup.msi I'm getting the error below.
Error Summary. HTTP Error 500.19 - Internal Server Error The requested page cannot be accessed because the related configuration data for the page is invalid.
I am running a 4.0 environment on my development machine (VS 2010 + .NET4) and my server (2008 SERVER + just installed .NET 40). On my dev environment, I don't get any errors, but with the same web config on the server, I get: Error 500.19 - The configuration section 'system.web.extensions' cannot be read because it is missing a section declaration
[code]...
Detailed Error Information
Module
IIS Web Core
Notification
Unknown
Handler
Not yet determined
Error Code
0x80070032
Config Error The configuration section 'connectionStrings' cannot be read because it is missing a section declaration Config File \?C:inetpubvhostscno-o.comhttpdocsweb.config
I have this error: The configuration section 'connectionStrings' cannot be read because it is missing a section declaration on my site when loading this page [URL]. The rest of the site works [URL] Setup:The server is a hosting company - Mocha Hosting. [URL] contains a phpbb forum. This has been installed via the hosting company's web tool (Plesk). There is a root web.config, but there isn't in the /forum/ folder. The forum folder has been set by the phpbb installation wizard to be a virtual directory and application - and it appears to not have asp.net configured on it. The forum worked BEFORE uploading the root web.config file, and again if i temporarily remove the root web.config.
View 5 RepliesI am trying to create an MVC2 web application that will run both on my local development machine (on localhost), and on our central webserver.
Development machine:
Windows 7 Professional, 64bitVisual Studio 2010 (beta)ASP.NET 4.0IIS 7.5
Webserver:
Windows Server 2003 SP2ASP.NET 3.5 SP1 (determined by checking the folders under %SystemRoot%Microsoft.NETFramework)IIS 6.0
Everything works fine when debugging from VS, and I've finally gotten so far that it also works copied to the webserver. However, when I try to copy it to my own local webserver, I get the following error message:
Error Summary
HTTP Error 500.19 - Internal Server Error
The requested page cannot be accessed because the related configuration data for the page is invalid.
Is there any way to read configuration section group of IIS7 by using WebConfigurationManager o anything?
I tried to read the authorization section but WebConfigurationManager.GetSection() returns an 'IgnoredSection' instance.
This is what my code looks like...
authSection = WebConfigurationManager.GetSection("system.webServer/security/authorization", HttpContext.Current.Request.Path)
On attempting to deploy a .net 3.5 website on the default app pool in IIS7 having the framework section set to 4.0, I get the following error.There is a duplicate 'system.web.extensions/scripting/scriptResourceHandler' section defined.Commenting off the offending lines didnt help either.
View 2 RepliesI have written my ASP.NET web site code in Visual Studio 2008. When I'm uploading it to the remote server I'm getting an error message about a problem in the web configuration file:
Section or group name 'system.web.extensions' is already defined.Updates to this may occur at the configuration level where it is defined.What is the reason for this error?
with this code website works perfect
<configuration>
<system.web>
<httpHandlers>
</httpHandlers>
</system.web>
</configuration>
but when I add
<add path="ThumbHandler.ashx" verb="*" type="Delshad.WebControls.ThumbHandler,Delshad.ThumbPic"/>
or
<add verb="GET" path="CaptchaImage.axd"
type="MSCaptcha.CaptchaImageHandler, MSCaptcha" />
in httphandlers section when I go in my site it is only a blank page!
before In other two host there wasent problem but this is a new host and I face with this problem.also in local there isn't any problem.
I am getting this error on a website. does that mean the server is not competible with asp.net 3.5
Configuration Error
Description:An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.
Parser Error Message: Unrecognized configuration section system.serviceModel.
Source Error: [Code]....
Line 236: </assemblyBinding>Line 237: </runtime>Line 238: <system.serviceModel>Line 239: <serviceHostingEnvironment aspNetCompatibilityEnabled="true" />Line 240: </system.serviceModel>
Source File: D:Inetpubvhostsmuratmalli.comhttpdocsweb.config Line:
238
I'm trying to read the value in the web.config file for the <jsonSerialization /> element. Here's an example showing where it appears:
<configuration> <system.web.extensions> <scripting> <webServices> <jsonSerialization maxJsonLength="500000"/> </webServices> </scripting> </system.web.extensions></configuration>
So, here's what I did to try and get the value:
[Code]....
But it turns out that the OpenWebConfiguration(null) method call is returning the global web.config file, whereas I want the web.config file for this particular site. If I hard-code in the path to this particular site, then it works--but then my code isn't portable. There must be a way to open the web.config file for the particular site that the code is hosted on--isn't there? Could somebody point me in the right direction?nd, if there's another way I should go about trying to get the maxJsonLength attribute out of the web.config, let me know. I can't just instantiate a JavaScriptSerializer object and inspect the MaxJsonLength property, I already thought of that :-)
I am trying to create a forgot password section within my login section and it doesnt seem to work.
In my forgotpassword.aspx page my code looks like this:
[code]....
According to our records, you have requested that your password be reset. Your new password is: <%Password%>
If you have any questions or trouble logging on contact a site administrator.
No connection could be made because the target machine actively refused it ::1:25
Description: An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it ::1:25
When executing this line:
Dim roleRedirectSection As LoginRedirectByRoleSection = DirectCast(ConfigurationManager.GetSection("loginRedirectByRole"), LoginRedirectByRoleSection)
...I get the following error:
Message: "An error occurred creating the configuration section handler for loginRedirectByRole: Could not load type 'sitename.LoginRedirectByRoleSection'. (W:Webs2010DEVsitenameASP 4.0web.config line 10)"
<configuration>
<configSections>
<section name="loginRedirectByRole" type="journeyeast.LoginRedirectByRoleSection" allowLocation="true" allowDefinition="Everywhere" />
</configSections>
<loginRedirectByRole>
<roleRedirects>
<add role="Administrator" url="~/Account/Admin/Default.aspx" />
<add role="Employee" url="~/Account/Emp/Default.aspx" />
<add role="Teacher" url="~/Account/Teacher/Default.aspx" />
<add role="Student" url="~/Account/Student/Default.aspx" />
<add role="School" url="~/Account/School/Default.aspx" />
</roleRedirects>
I want to be able to determine programmatically if the System.webServer/Security requestFiltering section exists inside the the web.config file of my application.I am able to do it for other sections like system.web using the code below, but so far no luck with system.WebServer.
var config = WebConfigurationManager.OpenWebConfiguration("~");HttpRuntimeSection section = config.GetSection("system.web/httpRuntime") as HttpRuntimeSection;
Label1.Text = section.MaxRequestLength.ToString();
If I add a namespace element to the system.web pages namespaces section of the web.config do I still have to add references in the code behinds in order to have access to the members of that namespace at design-time?
View 1 RepliesExcuse me this common error. I´ve found a lot of info in Google but I´ve not found my error. I´m trying to read some data from a custom section in web.config and I don´t know which is my error?
[Code].....
I've created a custom config section for my application. For some reason Visual Studio 2010 isn't picking up and of my custom properties. I'm getting warnings similar to this for all the "add" keys: Could not find schema information for the element 'urlFilterSection'
CONFIG FILE:
<configSections>
<section name="urlFilterSection" type="BotFinderApp.Models.UrlFilterSection, BotFinder" />
</configSections>
<urlFilterSection>
<urlFilterCollection>
<add url="urlhere.com.au" numberOfIpsToExtract="10" />
<add url="urlhere.com.au" numberOfIpsToExtract="10" />
<add url="urlhere.com.au" numberOfIpsToExtract="10" />
<add url="urlhere.com.au" numberOfIpsToExtract="10" />
<add url="urlhere.com.au" numberOfIpsToExtract="10" />
<add url="urlhere.com.au" numberOfIpsToExtract="10" />
<add url="urlhere.com.au" numberOfIpsToExtract="10" />
<add url="urlhere.com.au" numberOfIpsToExtract="10" />
<add url="urlhere.com.au" numberOfIpsToExtract="10" />
</urlFilterCollection>
</urlFilterSection>
UrlFilterSection:
namespace BotFinderApp.Models
{
public class UrlFilterSection : ConfigurationSection
{
public UrlFilterSection()
{
}
[ConfigurationProperty("urlFilterCollection", IsDefaultCollection = false)]
[ConfigurationCollection(typeof(UrlFilterCollection), AddItemName = "add", ClearItemsName = "clear", RemoveItemName = "remove")]
public UrlFilterCollection Urls
{
get
{
var urlsCollection = (UrlFilterCollection)base["urlFilterCollection"];
return urlsCollection;
}
}
}
}
UrlFilterCollection
namespace BotFinderApp.Models
{
public class UrlFilterCollection : ConfigurationElementCollection
{
public UrlFilterCollection()
{
}
protected override ConfigurationElement CreateNewElement()
{
return new UrlFilter();
}
protected override object GetElementKey(ConfigurationElement element)
{
return ((UrlFilter)element).Url;
}
}
}
UrlFilter
namespace BotFinderApp.Models
{
public class UrlFilter : ConfigurationElement
{
public UrlFilter()
{
}
[ConfigurationProperty("url", DefaultValue = "", IsRequired = true)]
public string Url
{
get { return (string)this["url"]; }
set { this["url"] = value; }
}
[ConfigurationProperty("numberOfIpsToExtract", DefaultValue = "0", IsRequired = true)]
public int NumberOfIpsToExtract
{
get { return (int)this["numberOfIpsToExtract"]; }
set { this["numberOfIpsToExtract"] = value; }
}
}
}
I have an ASP.NET MVC application running on IIS. In my web.config I defined following section responsible for forms authentication:
<authentication mode="Forms">
<forms
loginUrl="~/Account/LogOn" [code]....
Why do I get a different address from the one defined in web.config?
UPDATE: The "/VNK/site/" prefix is not a problem here. The problem is that LoginUrl property of FormsAuthentication class does not reflect the value from web.config. It means that if I change in web.config loginUrl from "~/Account/LogOn" for example to "~/foobar", FormsAuthentication.LoginUrl still has value of "/VNK/site/Account/Login". Why ?
I'm trying to implement Approach 3 from this Url Rewriting article.I've added all the required configuration (in web.config for the UrlRewriter module) but when i try to add this in web.config:
<configuration>
<configSections>
<sectionGroup>
[code]...
I'm getting an ConfigurationErrorsException when trying to load a custom section from my web.config.
I'm trying to register a custom section in web.config to load it later using a "Section Class".
Suppose my section is orderService, and I register it in web.config as shown:
<configuration>
<configSections>
<sectionGroup name="system.web.extensions" type="System.Web.Configuration.SystemWebExtensionsSectionGroup, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35">
</sectionGroup>
<section name="orderService" type="orderService"/>
</configSections>
<orderService available="true" pollTimeout="00:01:00" location="abc">
</orderService>
<appSettings></appSettings>
<connectionStrings/>
Then I try to load it with:
Configuration config = WebConfigurationManager.OpenWebConfiguration(Request.ApplicationPath);
OrderService custSection = OrderService)config.GetSection("orderService"); <== The exception is thrown here (OrderService is a class that inherits from the class ConfigurationSection, and that defines a property for each orderService property, in this case: available, pollTimeout and location)
The exception says: An error occurred creating the configuration section handler for orderService: Could not load type 'orderService'. (my web.config path line 23) Does anybody know what am I doing wrong here? (I got it from the book APress: Pro ASP.NET 3.5 in C#)
I have a custom section in a web application that I am having trouble encrypting. I have written an external .NET program that will encrypt both .NET 1.1 & .NET 2.0 web/app configs.Up until this point in time, I have never had to encrypt any custom sections for either type of application. Anyway, the way I set it up for my web application is I wrote a class library that I import into the web application which allows me to set up and read from the custom section in the web.config. That all works fine... I added the custom section, and the web pages are able to read the values fine.
View 1 RepliesWhy would I be getting this error message ? I have not touched this part of my application ?Error 5 Section or group name 'compilation' is already defined. Updates to this may only occur at the configuration level where it is defined. C:Documents and Settingsk4gp5My DocumentsVisual Studio 2010WebSitesweb.config 6
View 2 RepliesI have created a custom configuration section in a c# class library by inheriting from ConfigurationSection. I reference the class library in my web application (also c#, ASP.NET), fill in the appropriate attributes and everything works great. The problem starts when I start adding validators.
For example, this property:
[ConfigurationProperty("appCode", IsRequired = true)]
public string ApplicationCode
{
get
{
return (string)base["appCode"];
}
set
{
base["appCode"] = value;
}
}
As is it works fine, but as soon as I add this:
[StringValidator(MinLength=1)]
It bombs with the following error:
The value for the property 'appCode' is not valid. The error is: The string must be at least 1 characters long.
I get this error even though a valid appCode value is in my web.config file. If I remove the validator it works perfectly.
I have web app that compiles, but when I try to run it, it gives the following error:
"A section using 'configSource' may contain no other attributes or elements", I have made some research on this and still couldn't get anything.
Note: This is happening in the Web.Config file of the web app like this:
<system.web>
<pages
configSource="ConfigPages.config"
controlRenderingCompatibilityVersion="3.5"
clientIDMode="AutoID">
</pages>
I'm trying to create a member section for my website and a non member section. I want the nonmember pages to have access to all the member pages but just not certain features like saving to the database. Is there a way to have the same page for both members and non members but have certain controls like buttons and other things that are only usable to the member that is logged in?
View 5 Replies