需要一些帮助。我正在尝试通过 jenkins 管道通过 vb 脚本执行 UFT 测试。测试执行并运行良好 3/4 次，在它不运行的实例上，我收到以下警告错误，需要用户按继续运行测试。
"Exception of type: System.InvalidCastException. Source: Northwoods.GoWPF.
Occured in System.Collections.Generic.IEnumerable`1[System.Object]
an(System.Object) method
Exception message is: Unable to cast object of type 'Northwoods.GoXam.Group' HP.Utt.Controls.FlowCanvas.FlowCanvas.FlowCanvasItem`1[HP.QTP.BackEndServices.Q tpItemsIfs.IActionCallGraph]"
"Exception of type: System.Windows.Media.Animation.AnimationException.
Source: PresentationCore. Occured in Void
OnCurrentTimeInvalidated(System.Object, System.EventArgs) method
Exception message is: Cannot animate the 'Location' property on a
'System.Windows.Controls.Grid' using a
'System.Windows.Media.Animation.PointAnimation'. For details see the inner
exception."
完整的日志；
Exception of type: System.Windows.Media.Animation.AnimationException. Source: PresentationCore. Occured in Void OnCurrentTimeInvalidated(System.Object, System.EventArgs) method
Exception message is: Cannot animate the 'Location' property on a 'System.Windows.Controls.Grid' using a 'System.Windows.Media.Animation.PointAnimation'. For details see the inner exception.
Exception trace is: at System.Windows.Media.Animation.AnimationStorage.OnCurrentTimeInvalidated(Object sender, EventArgs args)
at System.Windows.Media.Animation.Clock.FireEvent(EventPrivateKey key)
at System.Windows.Media.Animation.Clock.RaiseAccumulatedEvents()
at System.Windows.Media.Animation.TimeManager.RaiseEnqueuedEvents()
at System.Windows.Media.Animation.TimeManager.Tick()
at System.Windows.Media.MediaContext.RenderMessageHandlerCore(Object resizedCompositionTarget)
at System.Windows.Media.MediaContext.AnimatedRenderMessageHandler(Object resizedCompositionTarget)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
Exception of type: System.InvalidCastException. Source: Northwoods.GoWPF. Occured in System.Collections.Generic.IEnumerable`1[System.Object] #an(System.Object) method
Exception message is: Unable to cast object of type 'Northwoods.GoXam.Group' to type 'HP.Utt.Controls.FlowCanvas.FlowCanvas.FlowCanvasItem`1[HP.QTP.BackEndServices.QtpItemsIfs.IActionCallGraph]'.
Exception trace is: at Northwoods.GoXam.Model.GraphLinksModel`4.#an(Object #Y7)
at Northwoods.GoXam.Group.get_MemberNodes()
at Northwoods.GoXam.Group.#zt()
at Northwoods.GoXam.Group.#Dj(Boolean #36)
at Northwoods.GoXam.Part.InvalidateRelationships(String #I5, Boolean #36)
at Northwoods.GoXam.Node.#Wj()
at Northwoods.GoXam.Node.#0j(DependencyObject #73, DependencyPropertyChangedEventArgs #0Y)
at System.Windows.DependencyObject.OnPropertyChanged(DependencyPropertyChangedEventArgs e)
at System.Windows.FrameworkElement.OnPropertyChanged(DependencyPropertyChangedEventArgs e)
at System.Windows.DependencyObject.NotifyPropertyChange(DependencyPropertyChangedEventArgs args)
at System.Windows.DependencyObject.UpdateEffectiveValue(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, OperationType operationType)
at System.Windows.Media.Animation.AnimationStorage.OnCurrentTimeInvalidated(Object sender, EventArgs args)
SharpDevelop Version : 4.1.3.0-UFT_14-00000000
.NET Version : 4.0.30319.42000
OS Version : Microsoft Windows NT 10.0.14393.0
Current culture : English (United States) (en-US)
Running under WOW6432, processor architecture: x86-64
Terminal Server Session
Working Set Memory : 377436kb
GC Heap Memory : 49019kb
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任何帮助将非常感激！！