Application: dsac.exe
Framework Version: v4.0.30319
Description: The process was terminated due to an unhandled exception.
Exception Info: System.Reflection.TargetInvocationException
Stack:
   at System.RuntimeMethodHandle.InvokeMethod(System.Object,System.Object[],System.Signature,Boolean)
   at System.Reflection.RuntimeMethodInfo.UnsafeInvokeInternal(System.Object,System.Object[])
   at System.Delegate.DynamicInvokeImpl(System.Object[])
   at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate,System.Object,Int32)
   at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(System.Object,System.Delegate,Int32,System.Delegate)
   at System.Windows.Threading.DispatcherOperation.InvokeImpl()
   at System.Threading.ExecutionContext.RunInternal(System.Threading.ExecutionContext,System.Threading.ContextCallback,Boolean)
   at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext,System.Object)
   at MS.Internal.CulturePreservingExecutionContext.Run(MS.Internal.CulturePreservingExecutionContext,System.Object)
   at System.Windows.Threading.DispatcherOperation.Invoke()
   at System.Windows.Threading.Dispatcher.ProcessQueue()
   at System.Windows.Threading.Dispatcher.WndProcHook(IntPtr,IntPtr,Boolean ByRef)
   at MS.Win32.HwndWrapper.WndProc(IntPtr,Boolean ByRef)
   at MS.Win32.HwndSubclass.DispatcherCallbackOperation(System.Object)
   at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate,System.Delegate)
   at System.Windows.Threading.Dispatcher.LegacyInvokeImpl(System.Windows.Threading.DispatcherPriority,System.TimeSpan,Int32)
   at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr,IntPtr)
   at MS.Win32.UnsafeNativeMethods.DispatchMessage(System.Windows.Interop.MSG ByRef)
   at MS.Win32.UnsafeNativeMethods.DispatchMessage(System.Windows.Interop.MSG ByRef)
   at System.Windows.Threading.Dispatcher.PushFrameImpl(System.Windows.Threading.DispatcherFrame)
   at System.Windows.Application.RunDispatcher(System.Object)
   at System.Windows.Application.RunInternal(System.Windows.Window)
   at Microsoft.ActiveDirectory.UI.App.Start()
   at Microsoft.ActiveDirectory.UI.Startup.Main()

即使我打开旧的Active Directory用户和组管理单元,我双击并只看到安全设置(不是我期望的).所以在此期间我只是在服务器上跳来做管理工作:-(