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Invalid Token For Impersonation - It Cannot Be Duplicated

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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. Why does this work under .NET 2.0 and blows up sporadically under .NET 3.0? more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed I do not get this issue when i use in a sync thread which uses the same context as the ASP.net call. http://bestimageweb.com/cannot-be/invalid-token-for-impersonation-it-cannot-be-duplicated-c.php

The app works great in local mode and when I navigate to http://demo2003sql/RemoteHost/RemotingPortal.rem?wsdl I get a whole lot of XML. More About Us... 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 matthid added a commit that referenced this issue May 1, 2015 matthid possible fix for see this here

Invalid Token For Impersonation - It Cannot Be Duplicated Sharepoint 2010

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) We tracked it down to the C> following: C> Our programs are .NET 2.0. 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) But unfortunately, it looks like I am wrong on this point.

brianharwell commented Oct 17, 2015 I think we all know how hard it is to fix an issue we can't reproduce. When I hit this code, it works about 2/3 of the time, but 1/3 of the time, I get this exception: Invalid token for impersonation - it cannot be duplicated. We've had this exact setup running without any issues for over a year, until latest upgrade. Token Cannot Be Zero Impersonation Rocky Rocky Posts 12 Reply [email protected] replied on Fri, Jun 30 2006 9:42 AM rated by 0 users Aragh - found the problem: I was missing a logout.?.

When I run this application on Cassini, I don't get any errors. Token Cannot Be Zero Windowsidentity What is there in the Security Audit event log? -- With best regards, Vadym Stetsiak. userIdentity is of type WindowsIdentity, and it was previously set to (WindowsIdentity)User.Identity. https://support.microsoft.com/en-us/kb/982262 What is there in the Security >> Audit event log? >> -- >> With best regards, Vadym Stetsiak. >> Blog: http://vadmyst.blogspot.com >> You wrote on Fri, 12 Oct 2007 16:49:01 -0700:

Sign up now! Razor Invalid Token For Impersonation - It Cannot Be Duplicated The computers exibiting the issue had .NET 2.0 AND .NET 3.0 installed. The same error occurs if I use WebServiceProxy. This has been tested on out-of-the-box default config (DisableTempFileLocking and CachingProvider have not been changed).

Token Cannot Be Zero Windowsidentity

Steve Franks, Oct 22, 2005, in forum: ASP .Net Replies: 12 Views: 837 Scott Allen Oct 25, 2005 Trying to add additional .aspx pages to an existing web site =?Utf-8?B?ZGF2ZQ==?=, Apr https://github.com/Antaris/RazorEngine/issues/275 If someone could send me a simple standalone repro sample, ideally without any additional dependencies, that would be awesome. @ariacom Sorry but I couldn't quite follow your steps because I have Invalid Token For Impersonation - It Cannot Be Duplicated Sharepoint 2010 Either the component that raises this event is not installed on your local computer or the installation is corrupted. System.argumentexception: Token Cannot Be Zero On some sessions, it works several times before failing.

Please join our friendly community by clicking the button below - it only takes a few seconds and is totally free. news The content you requested has been removed. Newer Than: Search this thread only Search this forum only Display results as threads Useful Searches Recent Posts More... were you able to resolve it? Invalid Token For Impersonation - It Cannot Be Duplicated Wcf

Sign in to comment Contact GitHub API Training Shop Blog About © 2016 GitHub, Inc. marcin-chwedczuk commented Sep 21, 2015 Hi, I have the same issue on ASP.NET MVC application (.NET 4.5) with Windows Authentication. I think the biggest head scratcher for me is why does it work sometimes but not other times? have a peek at these guys Any help would be appreciated.

I suggest setting breakpoints on line 51 and 120. Token Cannot Be Zero C# On some sessions, it works several times before failing. Make a suggestion Dev centers Windows Office Visual Studio Microsoft Azure More...

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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. However, when i try to verify the warmup by running iisreset i didnt see any "warmup" effect for w3wp.exe process. At this point, though, WindowsIdentity.GetCurrent() returns the same info in either scenario. The OnTick handler calls into the plug-in's appdomain just the same way I would if I were clicking a link in the webapp to prompt the action.

Then, change the project's Web properties to "Use Local IIS Web Server" and create a virtual directory name for it. lordslimey posted Oct 3, 2016 How to remove an empty line which is created when i deleted a element from my xml file? Thanks for the steps, but is there a way to reproduce/simulate this without IIS, ie as part of a unit test? http://bestimageweb.com/cannot-be/invalid-token-for-impersonation-it-cannot-be-duplicated-windowsidentity.php I hope someone can see what the problem is.

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 This app domain seems to inherit the user identity from the request having triggered its initialization browse from another workstation on an url which will try to use razor engine the On others, it fails right away. I was able to reproduce this problem on 'clear' VM with fresh installation of VS Community/Win2012/Fresh IIS installation.

I get a "Invalid token for impersonation - it cannot be duplicated" from the RemotingProxy (Return Portal.Fetch(objectType, criteria, context)). We have a .NET 4.5.2 app on IIS 8 (Win2012 with latest patches). Debug the application.  It will work fine in the development server. Steve, Mar 15, 2007, in forum: Java Replies: 7 Views: 779 Lew Mar 16, 2007 Prepare yourself for ASP.Net Certification , May 13, 2007, in forum: ASP .Net Replies: 1 Views:

I have upgraded to 3.7.5 and I am no more experiencing the issue for now. Visit our UserVoice Page to submit and vote on ideas! ariacom commented May 15, 2015 OK, to reproduce it: You have to download the last source of Seal Report from http://sealreport.codeplex.com/SourceControl/latest Then compile it to see if you have everything OK. at System.Security.Principal.WindowsIdentity.CreateFromToken(IntPtr userToken) at System.Security.Principal.WindowsIdentity..ctor(SerializationInfo info) at System.Security.Principal.WindowsIdentity..ctor(SerializationInfo info, StreamingContext context) --- End of inner exception stack trace --- Posts 12 Reply [email protected] replied on Fri, Jun 30 2006 5:21 AM

At some point after pressing the button is this code: WindowsIdentity.Impersonate(userIdentity.Token). Microsoft Community Contributor MCTS: Service Communication Applications Reply Baxter21 3 Posts Re: How to warm up App Pool in authenticated environment Mar 22, 2011 10:24 AM|Baxter21|LINK Hi. In such case, the fix would be to find a way to get the templates app domain to be "current request user agnostic". I veried the app pool service account has full perms on the web app and it is working correctly.

I have configured windows authentication on IIS but NOT impersonation.