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Invalid Token For Impersonation - It Cannot Be Duplicated

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By investigating, using Reflector, System.Security.Principal.WindowsIdentity and the AppDomain.add_AssemblyResolve(), AppDomain.SetAppDomainPolicy(), AppDomain.CreateInstanceAndUnwrap(), or any of the other appdomain boundary calls that will through this exception, I don't see any direct calls to new It doesn't even matter if the test is windows-only. Washington DC odd tour request issue Space of real sequences with finitely many nonzero elements is a Banach space? Who/what duplicates the token? 2. http://tcsmacs.net/cannot-be/invalid-token-for-impersonation-it-cannot-be-duplicated-asp-net.php

At some point after pressing the button is this code: WindowsIdentity.Impersonate(userIdentity.Token). Visit our UserVoice Page to submit and vote on ideas! var appDomain = AppDomain.CreateDomain( PlugInName, null, setupInformation); // Always succeeds appDomain.AssemblyResolve += resolver.Resolve; // Fails on IIS unless the managed stack originates with a request handler. The user can make a selection, then press a button.

Invalid Token For Impersonation - It Cannot Be Duplicated Sharepoint 2010

Privacy Statement| Terms of Use| Contact Us| Advertise With Us| CMS by Umbraco| Hosted on Microsoft Azure Feedback on ASP.NET| File Bugs| Support Lifecycle {{offlineMessage}} Store Store home Devices Microsoft Surface At this point, though, WindowsIdentity.GetCurrent() returns the same info in either scenario. Have you checked the IISLogs to see if any traffic has been generated?

so it can be difficult and long. Personal Open source Business Explore Sign up Sign in Pricing Blog Support Search GitHub This repository Watch 154 Star 1,230 Fork 336 Antaris/RazorEngine Code Issues 46 Pull requests 4 Projects RazorEngine collaborator matthid commented Dec 2, 2015 Following @lbargaoanu can someone try if https://www.nuget.org/packages/RazorEngine/3.7.5-beta1 solved the problem? Token Cannot Be Zero Impersonation Did anybody overcome this problem?

If I step through either a manual call or a Tick event handler, the current windows identity comes up (correctly) as the IIS AppPool account. Token Cannot Be Zero Windowsidentity Cannot Generate SSPI Context SQL Express usage Cannot Export from Sql Server Express 2014 to Access 2016 Managing SQL 2014 Standard SQL 2014 Express and WSUS on Windows 2012 R2 sql However this needs some further investigation. https://support.microsoft.com/en-us/kb/982262 You shouldn't be storing the identity in the session - it is unnecessary since it is an authenticated connection.

Either the component that raises this event is not installed on your local computer or the installation is corrupted. Razor Invalid Token For Impersonation - It Cannot Be Duplicated Already have an account? RazorEngine collaborator matthid commented Sep 12, 2015 I tried to reproduce this by installing IIS, setting up Windows authentication and using some simple RazorEngine code, but I still cannot reproduce this... So I don't break this again in a future update...

Token Cannot Be Zero Windowsidentity

Here's the stack trace: at System.Security.Principal.WindowsIdentity.CreateFromToken(IntPtr userToken) at System.Security.Principal.WindowsIdentity..ctor(IntPtr userToken, String authType, Int32 isAuthenticated) at System.Security.Principal.WindowsIdentity.Impersonate(IntPtr userToken) at Resource_Booker.BLL.ReservationAgent.SubmitReservationRequest(Reservation reservation, Patron patron) in C:\dev\RoomRes\Resource Booker\BLL\ReservationAgent.cs:line 101 at Resource_Booker.Reserve.reserve_Click(Object sender, EventArgs e) dig this userIdentity is of type WindowsIdentity, and it was previously set to (WindowsIdentity)User.Identity. Invalid Token For Impersonation - It Cannot Be Duplicated Sharepoint 2010 Regards Reinhard ‹ Previous Thread|Next Thread › This site is managed for Microsoft by Neudesic, LLC. | © 2016 Microsoft. System.argumentexception: Token Cannot Be Zero It takes just 2 minutes to sign up (and it's free!).

ariacom commented May 25, 2015 I do not know, I imagine you have to understand the Windows IIS authentication mode to try to reproduce it without IIS... More about the author Marked as answer by Erica Mohler - MSFTMicrosoft employee, Owner Thursday, April 16, 2009 5:42 AM Saturday, March 07, 2009 12:56 AM Moderator 0 Sign in to vote Hi, I'm running BUT, I have a System.Timers.Timer that runs in the background as part of the same web application and can initiate a request internally without user interaction.  The OnTick handler calls into browse the remote iis site on an url causing razor engine to initialize. Invalid Token For Impersonation - It Cannot Be Duplicated Wcf

Please join our friendly community by clicking the button below - it only takes a few seconds and is totally free. Sign in to comment Contact GitHub API Training Shop Blog About © 2016 GitHub, Inc. This is potentially security critical. –usr Jan 24 '12 at 21:30 add a comment| 1 Answer 1 active oldest votes up vote 8 down vote accepted Basically what you are seeing http://tcsmacs.net/cannot-be/invalid-token-for-impersonation-it-cannot-be-duplicated-c.php But unfortunately, it looks like I am wrong on this point.

Sign in | Join | Help Home Forums Store FAQ Forums » CSLA .NET Framework » CSLA .NET discussion » Invalid token for impersonation - it cannot be duplicated Forum has Token Cannot Be Zero C# The project tracker works fine so i can´t be a machine problem. Reply abadincrotch 131 Posts Re: How to warm up App Pool in authenticated environment Dec 23, 2010 06:05 AM|abadincrotch|LINK Do the NLB-balanced machines need to share a machineKey for token handling

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Stay logged in Welcome to The Coding Forums! I veried the app pool service account has full perms on the web app and it is working correctly. brianharwell commented Oct 17, 2015 I think we all know how hard it is to fix an issue we can't reproduce. The server application will start a new appDomain to run a plug-in and then use that plug-in's appdomain for processing plug-in related requests.

Again, on Cassini, this works fine, but in IIS, I get the following exception at any AppDomain boundary: System.ArgumentException: "Invalid token for impersonation - it cannot be duplicated." at System.Security.Principal.WindowsIdentity.CreateFromToken(IntPtr userToken) marcin-chwedczuk commented Dec 8, 2015 It helps in my case too! If you want to test this on your own, create a new PROJECT of type web application.  Create a button on the Default.aspx page that fires the btnDo_Click handler:   Paste news This certainly seems to me as though it might have something to do with impersonation (even though I tell it not to) since it only works "interactively", but I can't figure

I hope you are familiar with IIS. Thanks to Rockford for the very cool framework. MattiLehtinen commented Sep 11, 2015 Having the same issue with 3.7.2 in an environment with Windows authentication but it occurs only on a page which allows anonymous access. Thanks, JDK J, Mar 2, 2009 #1 Advertisements Show Ignored Content Want to reply to this thread or ask your own question?

In such case, the fix would be to find a way to get the templates app domain to be "current request user agnostic". Learning resources Microsoft Virtual Academy Channel 9 MSDN Magazine Community Forums Blogs Codeplex Support Self support Programs BizSpark (for startups) Microsoft Imagine (for students) United States (English) Newsletter Privacy & cookies Ask a question Quick access Forums home Browse forums users FAQ Search related threads Remove From My Forums Answered by: Updated: "Invalid token for impersonation - it cannot be duplicated." Archived Marked as answer by Erica Mohler - MSFTMicrosoft employee, Owner Thursday, April 16, 2009 5:42 AM Saturday, March 07, 2009 12:56 AM Moderator All replies 1 Sign in to vote I'm

Emil Kvarnhammar, Jul 15, 2003, in forum: Microsoft Dot NET Framework Replies: 1 Views: 561 Mikael Tilly Jul 15, 2003 Re: Windows Impersonation using C# Willy Denoyette [MVP], Jul 31, 2003, RazorEngine collaborator matthid commented Oct 8, 2015 I try to reproduce from time to time but was still unable to do it. This is latest 3.7.0. USA 2016 election demographic data I changed one method signature and now have over 25,000 errors.

I think the biggest head scratcher for me is why does it work sometimes but not other times? Is it possible to reproduce this with Visual Studio only? thanks, Jeff Reply steve schofi... 5631 Posts MVPModerator Re: How to warm up App Pool in authenticated environment Apr 30, 2010 08:57 PM|steve schofield|LINK Anything in the event log? userIdentity is stored as a session variable, and I think that's because, after the button is pressed, the page containing this code is called via AJAX.

If I choose "set user token" I get "Invalid token for impersonation - it cannot be duplicated", and if I choose "set username and type only" it says the user is There are some links with details. I do not get this issue when i use in a sync thread which uses the same context as the ASP.net call. Go to the complete details ...

We use default RazorEngine configuration. I've created two admin accounts, one I'm logged in as and browsing the website as (and the website is able to correctly identify me without impersonating me) and the other admin Not the answer you're looking for?