I have an ASP.NET 4.0 application running under WSS 3.0, and getting an error Object reference not set to an instance of an object. at Microsoft.SharePoint.SPSecurity.get_UseMembershipUserKey() at Microsoft.SharePoint.ApplicationRuntime.SPHttpHandler.OverrideExecuteUrlPath() at System.Web.DefaultHttpHandler.BeginProcessRequest(HttpContext context, AsyncCallback callback, Object state) at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
Any suggestions or work around for this issue? I am using forms based authentication for the ASP.net 4.0 application.
Thanks