My web page, has an average of 1500 hits every day.
Every day, i get invalid view state exception, average of 10 times. The
exception message in at the bottom. When i try to parse the view state in
the exception message, it is really not well formatted. I do not think that,
my customers, change the view state, and try to post it. Somethign that i
don't know is happening at the backend? Could somebody have had the same
problem.?
--------------------------------------------
Message: Exception of type System.Web.Http UnhandledExcept ion was thrown.
StackTrace: at System.Web.UI.P age.HandleError (Exception e) at
System.Web.UI.P age.ProcessRequ estMain() at
System.Web.UI.P age.ProcessRequ est() at
System.Web.UI.P age.ProcessRequ est(HttpContext context) at
System.Web.Call HandlerExecutio nStep.System.We b.HttpApplicati on+IExecutionSt ep.Execute()
at System.Web.Http Application.Exe cuteStep(IExecu tionStep step, Boolean&
completedSynchr onously)
Source: System.Web
Inner Exception: System.Web.Http Exception: Invalid_Viewsta te Client IP:
209.240.205.63 Port: 6214 User-Agent: Mozilla/3.0 WebTV/1.2 (compatible;
MSIE 2.0) ViewState:
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Http-Referer: http://www.smoke2u.com/ProductList.a...d=1&brand=KOOL
Path: /ProductList.asp x. ---> System.FormatEx ception: Invalid length for a
Base-64 char array. at System.Convert. FromBase64Strin g(String s) at
System.Web.UI.L osFormatter.Des erialize(String input) at
System.Web.UI.P age.LoadPageSta teFromPersisten ceMedium() --- End of inner
exception stack trace --- at
System.Web.UI.P age.LoadPageSta teFromPersisten ceMedium() at
System.Web.UI.P age.LoadPageVie wState() at
System.Web.UI.P age.ProcessRequ estMain()
Target Site: Boolean HandleError(Sys tem.Exception)
