[InvalidOperationException: This operation can be performed only on a computer that is joined to a server farm by users who have permissions in SQL Server to read from the configuration database. To connect this server to the server farm, use the SharePoint Products Configuration Wizard, located on the Start menu in Microsoft SharePoint 2010 Products.]
   Microsoft.SharePoint.Utilities.SPUtility.AlternateServerUrlFromHttpRequestUrl(Uri url) +223
   Microsoft.SharePoint.Administration.SPAlternateUrl.GetContextUri(HttpContext ctx) +437
   Microsoft.SharePoint.SPAppRequestContext.InitCurrent(HttpContext context) +1098
   Microsoft.SharePoint.SPAppRequestContext.get_Current() +117
   Microsoft.SharePoint.SPGlobal.CreateSPRequestAndSetIdentity(SPSite site, String name, Boolean bNotGlobalAdminCode, String strUrl, Boolean bNotAddToContext, Byte[] UserToken, SPAppPrincipalToken appPrincipalToken, String userName, Boolean bIgnoreTokenTimeout, Boolean bAsAnonymous) +197
   Microsoft.SharePoint.SPRequestManager.GetContextRequest(SPRequestAuthenticationMode authenticationMode) +328
   Microsoft.SharePoint.Administration.SPFarm.get_RequestAny() +416
   Microsoft.SharePoint.SPLanguageSettings.GetGlobalInstalledLanguages(Int32 compatibilityLevel) +29
   Microsoft.SharePoint.Administration.SPTemplateFileSystemWatcher.RefreshInstalledLocales() +83
   Microsoft.SharePoint.Administration.SPTemplateFileSystemWatcher.Initialize() +69
   Microsoft.SharePoint.ApplicationRuntime.SPRequestModule.System.Web.IHttpModule.Init(HttpApplication app) +790
   System.Web.HttpApplication.RegisterEventSubscriptionsWithIIS(IntPtr appContext, HttpContext context, MethodInfo[] handlers) +595
   System.Web.HttpApplication.InitSpecial(HttpApplicationState state, MethodInfo[] handlers, IntPtr appContext, HttpContext context) +168
   System.Web.HttpApplicationFactory.GetSpecialApplicationInstance(IntPtr appContext, HttpContext context) +259
   System.Web.Hosting.PipelineRuntime.InitializeApplication(IntPtr appContext) +311

[HttpException (0x80004005): This operation can be performed only on a computer that is joined to a server farm by users who have permissions in SQL Server to read from the configuration database. To connect this server to the server farm, use the SharePoint Products Configuration Wizard, located on the Start menu in Microsoft SharePoint 2010 Products.]
   System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +518
   System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +111
   System.Web.HttpRuntime.ProcessRequestNotificationPrivate(IIS7WorkerRequest wr, HttpContext context) +729