.NET Tutorials, Forums, Interview Questions And Answers
Welcome :Guest
Sign In
Register
 
Win Surprise Gifts!!!
Congratulations!!!


Post New Web Links

Could not load type 'System.Security.Authentication.ExtendedProtection.ChannelBinding' ..

Posted By:      Posted Date: October 25, 2010    Points: 0   Category :ASP.Net
 

 I am running Windows Server 2008, ASP.NET 3.5, IIS7

i wonder if it's IIS7 problem, or .NET Framework or even security updates problem

suddenly all websites do not work, and from event viewer

there're two errors

Exception: System.TypeLoadException

Message: Could not load type 'System.Security.Authentication.ExtendedProtection.ChannelBinding' from assembly 'System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'.

StackTrace:    at System.Web.Hosting.IIS7WorkerRequest.Dispose()
   at System.Web.Hosting.PipelineRuntime.DisposeHandlerPrivate(HttpContext context)
   at System.Web.HttpRuntime.FinishRequestNotification(IIS7WorkerRequest wr, HttpContext context, RequestNotificationStatus& status)
   at System.Web.HttpRuntime.ProcessRequestNotificationPrivate(IIS7WorkerRequest wr, HttpContext context)
   at System.Web.Hosting.PipelineRuntime.ProcessRequestNotificationHelper(IntPtr managedHttpContext, IntPtr nativeRequestContext, IntPtr moduleData, Int32 flags)
   at System.Web.Hosting.PipelineRuntime.ProcessRequestNotification(IntPtr managedHttpContext, IntPtr nativeRequestContext, IntPtr moduleData, Int32 flags)

 Faulting application w3wp.exe, version 7.0.6002.18005, time stamp


View Complete Post


More Related Resource Links

Could not load type 'System.Security.Authentication.ExtendedProtection.Configuration.ExtendedProtec

  
I have a windows service that runs on client machines and connects to a WCF service on a server.  This windows service seems to work fine on Windows XP, Vista and 7  machines, but when I try and run it on a Server 2008 R2 machine I get the following error: System.Configuration.ConfigurationErrorsException: An error occurred creating the configuration section handler for system.serviceModel/bindings: Could not load type 'System.Security.Authentication.ExtendedProtection.Configuration.ExtendedProtectionPolicyElement' from assembly 'System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'. (C:\Program Files (x86)\MyFolder\MyApp\MyAppWinSVC.exe.Config line 4) ---> System.TypeLoadException: Could not load type 'System.Security.Authentication.ExtendedProtection.Configuration.ExtendedProtectionPolicyElement' from assembly 'System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'.    at System.ServiceModel.Configuration.HttpTransportSecurityElement.get_Properties() I have the 3.5 sp1 feature installed. The only thing I have found online that is remotely similar is this MS hotfix: http://support.microsoft.com/kb/2262911 But when I try and apply it, it says that it isn't for my computer. Does anyone have any ideas how to resolve this issue?

System.TypeLoadException: Could not load type 'Microsoft.Office.Server.Security.LdapMembershipProvi

  
So this is odd, I am attempting to setup FBA with Sharepoint Foundation 2010 and i get the following Error: (from ULS log viewer): System.TypeLoadException: Could not load type 'Microsoft.Office.Server.Security.LdapMembershipProvider' from assembly 'Microsoft.Office.Server, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c'. at System.RuntimeTypeHandle._GetTypeByName(String name, Boolean throwOnError, Boolean ignoreCase, Boolean reflectionOnly, StackCrawlMark& stackMark, Boolean loadTypeFromPartialName) at System.RuntimeTypeHandle.GetTypeByName(String name, Boolean throwOnError, Boolean ignoreCase, Boolean reflectionOnly, StackCrawlMark& stackMark) at System.RuntimeType.PrivateGetType(String typeName, Boolean throwOnError, Boolean ignoreCase, Boolean reflectionOnly, StackCrawlMark& stackMark) at System.Type.GetType(String typeName, Boolean throwOnError, Boolean ignoreCase) at System.Web.Compilation.BuildManager.GetType(String typeName, Boolean throwOnError, Boolean ignoreCase) at System.Web.Configuration.ConfigUtil.GetType(String typeName, String propertyName, ConfigurationElement configElement, XmlNode node, Boolean checkAptcaBit, Boolean ignoreCase) and in IIS Logs: Exception information:     Exception type: ConfigurationErrorsException     Exception message: Could not load type 'Microsoft.Off

System.Security.SecurityException: Request for the permission of type 'System.Web.AspNetHostingPerm

  

Good Day all,

Having an issue with an outside user accessing my IIS7 box. I do not have this problem when running the website from my host machine. I found this post: Http://forums.asp.net/t/1371394.aspx. I assure you that this is not a solution because I am not storing any of my files on a network share. 

What do you think my approach should be. 


I already have read rights to IIS user to my BIN folder. 


Thanks for the help. 


System.Security.SecurityException: Request for the permission of type 'System.Data.SqlClient.SqlCli

  
I have created a windows library control that accesses a local sql database I tried the following strings for connecting Dim connectionString As String = "Data Source=localhost\SQLEXPRESS;Initial Catalog=TimeSheet;Trusted_Connection = true" Dim connectionString As String = "Data Source=localhost\SQLEXPRESS;Initial Catalog=TimeSheet;Integrated Security=SSPI"   I am not running the webpage in a virtual directory but in C:\Inetpub\wwwroot\usercontrol and I have a simple index.html that tries to read from an sql db but throws the error System.Security.SecurityException: Request for the permission of type 'System.Data.SqlClient.SqlClientPermission, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.   at System.Security.CodeAccessSecurityEngine.Check(Object demand, StackCrawlMark& stackMark, Boolean isPermSet)   at System.Security.PermissionSet.Demand()   at System.Data.Common.DbConnectionOptions.DemandPermission()   at System.Data.SqlClient.SqlConnection.PermissionDemand()   at System.Data.SqlClient.SqlConnectionFactory.PermissionDemand(DbConnection outerConnection)   at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, etc etc  The action that failed was:DemandThe type of the first permission that failed was:System.Data.SqlClient.SqlClientPermissionThe Zone of the assembly that fa

Problem with AJAX - " Could not load type 'System.Web.UI.ScriptReferenceBase' from assembly 'Syst

  
Hi., I'm using Visual Studio 2008 and i downloaded the toolkit from Codeplex, I downloaded the zip file which i've marked red in the below link.. This is my code, <form id="form1" runat="server"> <asp:ToolkitScriptManager ID="ToolkitScriptManager1" runat="server"> </asp:ToolkitScriptManager> <asp:Panel ID="Panel1" runat="server"> Hi Simbu AJAX Works Fine ! </asp:Panel> <asp:RoundedCornersExtender ID="RoundedCornersExtender1" runat="server" TargetControlID = "Panel1" Radius = "6" BorderColor = "#FBB117" Corners = "All" > </asp:RoundedCornersExtender> </form> & this is the error i get, " Could not load type 'System.Web.UI.ScriptReferenceBase' from assembly 'System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' " I saw this post, http://forums.asp.net/p/1273185/3439540.aspx and i changed my TOOLSCRIPTMANAGER into SCRIPTMANAGER & now i get this error ! and now c what this post says... http://forums.asp.net/t/1529516.aspx NOW WOT AM I SUPPOSE TO DO ??? PLZ GUIDE ME ! I'm struck up with this since 2 days....

Sudden Error: Could not load type System.ServiceModel.Activation.HttpModule - Urgent Help Please

  
hi,

I have a windows 7 machine with IIS 7. I was hosting WCF services on IIS normally and i had a couple of services running.
Suddenly (i honestly did not do any configuration changes on my machine) all these services stopped working. When i try to browse the .svc file i get the following error:


"Could not load type 'System.ServiceModel.Activation.HttpModule' from assembly 'System.ServiceModel, Version=3.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'"

Just in case this information is helpful, all these services are running on the basicHttpBinding.

Please help!

Could not load type 'System.ServiceModel.Activation.HttpModule'

  

Hello everyone,

I am using VSTS 2010 + C# + .Net 4.0 + IIS 7.5 + Windows 7. When I open an svc file (in IIS manager, right click the svc file and select browse) for a WCF project in IIS, there is an error like this, any ideas what is wrong?

 

Could not load type 'System.ServiceModel.Activation.HttpModule' from assembly 'System.ServiceModel, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.TypeLoadException: Could not load type 'System.ServiceModel.Activation.HttpModule' from assembly 'System.ServiceModel, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of

Could not load type 'System.Web.UI.ScriptReferenceBase' from assembly 'System.Web.Extensions, Ver

  

hello everybody,

I am facing problem in my aspx page. i have installed ajax control kit successfully and all controls already came in toolbar tab named "Ajax Control toolkit"

But when i try to design any page using with ajax control toolkit, follow error is coming:

Could not load type 'System.Web.UI.ScriptReferenceBase' from assembly 'System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.TypeLoadException: Could not load type 'System.Web.UI.ScriptReferenceBase' from assembly 'System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'.

Source Error:

Request for the permission of type 'System.Security.Permissions.FileIOPermission, mscorlib, Version

  

I am using Itext sharp to create a pdf. I am adding an image and I keep getting this error

Request for the permission of type 'System.Security.Permissions.FileIOPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.

it is this bit of code that is causing this

....

string imagepath = "C:\\BMSApplicationFiles\\PDFImages\\bullfrogWeb.gif";

//add the Image to the DOC
  Image bullfrogImage = Image.GetInstance(imagepath);
  bullfrogImage.ScalePercent(60f);
  bullfrogImage.SetAbsolutePosition(10, doc.PageSize.Height - 36);
  doc.Add(bullfrogImage);


If i comment this out, the PDF builds and no errors are thrown (there is just no image)

I don't understand cause I am am trying to do is read a file.

The directory does have full permission granted to IISUser

Any ideas why I am still geting this permissions error?


[FtpWebRequest] System.Security.Authentication.AuthenticationException: A call to SSPI failed

  

Hi All,

   I'm using FtpWebReuqest, SSL enabled, to connect and upload files to an FTP server.

   During testing of the module i'm developing, I've encountered an unhandled exception indicating,

   "System.Security.Authentication.AuthenticationException: A call to SSPI failed, see inner exception. ---> System.ComponentModel.Win32Exception: The token supplied to the function is invalid"

 

Now before I decided to post this question here, I've searched the net and found several posts related to this. However, most them were not really helpful and not that clear. Hence, the post. :)

Additional info, I've already over ride the validation part of the SSL connection using the codes below:

========================================================================================

ServicePointManager.ServerCertificateValidationCallback = new RemoteCertificateValidationCallback(MyCertValidationCb);

public static bool MyCertValidationCb(object sender, X509Certificate certificate, X509Chain chain, SslPolicyErrors sslPolicyErrors)

 {

        return true;

 }

========================================================================================

What I can't really figure out is the root caus

Could not load type 'System.Web.UI.ScriptReferenceBase' from assembly 'System.Web.Extensions, Ver

  
on my localhost, everything is working just fine, developing a few hours... then i publish to another server (windows server 2003)...
and suddenly my website is broken. i could track i down to a scriptreference in my scriptmanager - which used to work perfectly.
now i don't know where it went wrong - because i developed several things, including the addition of autocomplete textbox with the control toolkit
but even after removing all the code for the autocomplete textbox, the problem wasn't solved.
i seem to be the first one to have this problem, because google doesn't return anything (useful)
anyone got an idea? in the meantime i'm using the workaround by including the js file like in the old days
...
  <asp:ScriptManager ID="sm1"

System.TypeLoadException: Could not load type 'Microsoft.SqlServer.Management.Smo.Agent.JobBaseColl

  

Hi All,

I am getting the following error while trying to invoke a DB JOB from my application code.

System.TypeLoadException: Could not load type 'Microsoft.SqlServer.Management.Smo.Agent.JobBaseCollection' from assembly 'Microsoft.SqlServer.Smo, Version=9.0.242.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91

I have installed my code in application server and the DB where the sql jobs are installed is in another server. (Different physical servers).

When I analysed, I could see that the Application server has Microsoft.SqlServer.Smo version 9.0.242.0 in its GAC. The DB server has got both 9.0.242.0 and 10.0.0.0 versions of the same DLL in its GAC.

I wonder whether this can cause the issue.

Any help is appreciated.

With regards,

Could not load type 'System.DateTimeOffset' from assembly 'mscorlib, Version=2.0.0.0, Culture=neu

  

Hi,

After i installed db29.7 fixpack4 i am getting following error:-

Could not load type 'System.DateTimeOffset' from assembly 'mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'.

but above error is coming only when am using db2connection.if am using oledbconnection means there is no error in my application.

I am using visualstudio2.0 sp1.

this problem could not be happen in db2 9.7 (fixpack1)

Any one can help me resolve this issue?


System.Security.SecurityException:

  

hello i have the following problem

i have upload my content to hosting server but i get the following error

Security Exception

Description: The application attempted to perform an operation not allowed by the security policy.  To grant this application the required permission please contact your system administrator or change the application's trust level in the configuration file.

Exception Details: System.Security.SecurityException: Request for the permission of type 'System.Web.AspNetHostingPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:

[SecurityException: Request for the permission of typ

The type 'System.Data.Linq.DataContext' is defined in an assembly that is not referenced. You must

  

Hi,

This is frustrating, and I don't know how to solve it.

I have a strange problem. I am adding a LinqDatasource object, and set the context:

        protected void LinqDataSource_ContextCreating(object sender, LinqDataSourceContextEventArgs e)
        {
            e.ObjectInstance = new KaruselaDataContext(ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString);
        }


Then I get this error:
The type 'System.Data.Linq.DataContext' is defined in an assembly that is not referenced. You must add a reference to assembly 'System.Data.Linq, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'.

 

On web.config I already have this:
<add assembly="System.Data.Linq, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>

NOTE: The datacontext is in a different project (DLL proect) where I added a refernce to System.Data.Linq.

is there another way adding a refernce to a web project? or only though teh web.config?

Thanks.


Security: Safer Authentication with a One-Time Password Solution

  

One-time passwords offer solutions to dictionary attacks, phishing, interception, and lots of other security breaches. Here's how it all works.

Dan Griffin

MSDN Magazine May 2008


Categories: 
ASP.NetWindows Application  .NET Framework  C#  VB.Net  ADO.Net  
Sql Server  SharePoint  Silverlight  Others  All   

Hall of Fame    Twitter   Terms of Service    Privacy Policy    Contact Us    Archives   Tell A Friend