My facebook app causes the following exception time to time (daily, tens of times per day) - there are hundreds of daily users but only a few receive this error.. what could be causing it?
How to diagnostic it further? I don't know how to reproduce it..
Error Message: Stack Trace: at System.Web.CachedPathData.GetConfigPathData(String configPath) at System.Web.CachedPathData.GetVirtualPathData(VirtualPath virtualPath, Boolean permitPathsOutsideApp) at System.Web.HttpContext.GetFilePathData() at System.Web.HttpContext.GetConfigurationPathData() at System.Web.HttpContext.get_ImpersonationToken() at System.Web.ClientImpersonationContext.Start(HttpContext context, Boolean throwOnError) at System.Web.HttpApplication.ThreadContext.Enter(Boolean setImpersonationContext) at System.Web.HttpApplication.OnThreadEnterPrivate(Boolean setImpersonationContext) at System.Web.HttpApplication.ApplicationStepManager.ResumeSteps(Exception error)