Validation of Anti-XSRF token failed

Question

User1753528066 posted

I used the CreateUserWizard  to create a sign up form for a new user.  A user record is created in the db.  However when clicking the 'continue' button the above error occurs.  I have read the posts on this subject and tried changing the ViewStateMode, but that does not work.

Any help would be appreciated.

I am using vwd express 2012.

John

Validation of Anti-XSRF token failed. 
  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.InvalidOperationException: Validation of Anti-XSRF token failed.

Source Error: 



Line 39:             If (Not DirectCast(ViewState(AntiXsrfTokenKey), String) = _antiXsrfTokenValue _
Line 40:                 Or Not DirectCast(ViewState(AntiXsrfUserNameKey), String) = If(Context.User.Identity.Name, String.Empty)) Then
Line 41:                 Throw New InvalidOperationException("Validation of Anti-XSRF token failed.")
Line 42:             End If
Line 43:         End If
  

 Source File:  C:\Users\John\Dropbox\PBCert\Site.master.vb    Line:  41 

Stack Trace: 



[InvalidOperationException: Validation of Anti-XSRF token failed.]
   SiteMaster.master_Page_PreLoad(Object sender, EventArgs e) in C:\Users\John\Dropbox\PBCert\Site.master.vb:41
   System.Web.UI.Page.OnPreLoad(EventArgs e) +121
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +605

 

<asp:Content ID="Content3" ContentPlaceHolderID="MainContent" Runat="Server">
    <asp:CreateUserWizard ID="CreateUserWizard1" runat="server" ContinueDestinationPageUrl="~/PayPal.aspx" MembershipProvider="SqlProvider">