Invalid Viewstate remote

[DavidC]

I have an intranet asp.net application that I also test remotely and I am
getting the "Invalid viewstate" error when I first open it after entering my
username and password. Details of this error are shown below. I do not get
this error when I am internally connected to our network. Can anyone help
or direct me where to find a solution to avoid this error? Thanks.

David

An unhandled exception occurred:
Message: Invalid viewstate.

Stack Trace:
at System.Web.UI.Page.DecryptStringWithIV(String s, IVType ivType)
at
System.Web.Handlers.AssemblyResourceLoader.System.Web.IHttpHandler.ProcessRequest(HttpContext
context)
at
System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean&
completedSynchronously)

 

[Guest]

I have an intranet asp.net application that I also test remotely and I am
getting the "Invalid viewstate" error when I first open it after entering my
username and password.  Details of this error are shown below.  I do not get
this error when I am internally connected to our network.  Can anyone help
or direct me where to find a solution to avoid this error?  Thanks.

David

An unhandled exception occurred:
Message: Invalid viewstate.

 Stack Trace:
   at System.Web.UI.Page.DecryptStringWithIV(String s, IVType ivType)
   at
System.Web.Handlers.AssemblyResourceLoader.System.Web.IHttpHandler.ProcessR­equest(HttpContext
context)
   at
System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplicat­ion.IExecutionStep.Execute()
   at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean&
completedSynchronously)

There are some related posts regarding DecryptStringWithIV and
ViewState
http://www.google.com/search?q=DecryptStringWithIV+viewstate

Maybe it can help you