Troubleshooting for newbies (erreur upgrade VDA)

 

Dans ce billet rien de très follichon juste une erreur lors d’un upgrade de Vda 7.14.1 vers 7.15 LTSR (CU1) sur un serveur W2K16 US.

Donc il est 2:00 du mat, il est temps de matter un épisode de notre série favorite du moment et la bim un upgrade de VDA qui nous pond une erreur.

 

Encore une erreur bien parlante 🙂

 

En cliquant sur View détails on avait ça :

Error Id: XDMI:619E0143

Exception:

System.NullReferenceException Object reference not set to an instance of an object.
at Citrix.MetaInstaller.UI.Pages.Common.ViewModels.ComponentPageViewModel..ctor(MainWindowViewModel mainWindowViewModel, BaseDataModel dataModel)
at Citrix.MetaInstaller.UI.Pages.Vda.ViewModels.VdaMainWindowViewModel.CreatePages()
at Citrix.MetaInstaller.WizardFramework.MainWindowViewModel.Initialize()
at Citrix.MetaInstaller.UI.Pages.Vda.ViewModels.VdaMainWindowViewModel.Initialize()
at Citrix.MetaInstaller.MetaInstallerWpfApplication.OnStartup(StartupEventArgs e)
at System.Windows.Application.<.ctor>b__1(Object unused)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object source, Delegate method, Object args, Int32 numArgs, Delegate catchHandler)
at System.Windows.Threading.DispatcherOperation.InvokeImpl()
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Windows.Threading.DispatcherOperation.Invoke()
at System.Windows.Threading.Dispatcher.ProcessQueue()
at System.Windows.Threading.Dispatcher.WndProcHook(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
at MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
at MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object source, Delegate method, Object args, Int32 numArgs, Delegate catchHandler)
at System.Windows.Threading.Dispatcher.LegacyInvokeImpl(DispatcherPriority priority, TimeSpan timeout, Delegate method, Object args, Int32 numArgs)
at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam)
at MS.Win32.UnsafeNativeMethods.DispatchMessage(MSG& msg)
at System.Windows.Threading.Dispatcher.PushFrameImpl(DispatcherFrame frame)
at System.Windows.Application.RunInternal(Window window)
at System.Windows.Application.Run()
at Citrix.MetaInstaller.MetaInstallerApplication.Run(String[] args)
at Citrix.MetaInstaller.MetaInstallerApplication.InstallResultMain(String[] args)

 

Bon on n’est pas plus avancé, mais un reflex de Sysadmin nous est revenu en cette heure tardive, lancez l’install du Vda via un “Run as administator” et là ça passe direct.

 

On est bon pour aller matter notre série 🙂

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