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RSRP-299543: Object reference not set to an instance of an object.

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Reporter jon shoberg (jonshoberg) jon shoberg (jonshoberg)
Created May 3, 2012 11:50:20 PM
Updated May 3, 2012 11:55:10 PM
Resolved May 3, 2012 11:55:10 PM
Priority Normal
Type Exception
Fix versions No Fix versions
State Duplicate
Assignee Alexey Kuptsov (alexey.kuptsov)
Subsystem No subsystem
Affected versions No Affected versions
Fixed in build No Fixed in build
ReSharper 7 EAP for Visual Studio 11 Beta Version=7.0.26.91, Built=2012-04-27T05:03:02, Configuration=“Csharp PublicMode VS1100”
Object reference not set to an instance of an object.

--- EXCEPTION #1/2 [NullReferenceException]
Message = “Object reference not set to an instance of an object.”
ExceptionPath = Root.InnerException
ClassName = System.NullReferenceException
HResult = COR_E_NULLREFERENCE=E_POINTER=80004003
Source = JetBrains.ReSharper.Intentions.CSharp
StackTraceString = “
  at JetBrains.ReSharper.Intentions.CSharp.ContextActions.CheckReferenceNullAction.IntroduceVariableIfNeeded(ICSharpExpression targetExpression, ITreeNode scope) in c:\BuildAgent\work\1d5606e7e667bf54\Psi.Features\src\Intentions\CSharp\src\ContextActions\Annotations\CheckReferenceNullAction.cs:line 294
     at JetBrains.ReSharper.Intentions.CSharp.ContextActions.CheckReferenceNullAction.ReplaceStatementWithIf(CSharpElementFactory factory, String pattern, ICSharpExpression referenceExpression, ICSharpStatement statement) in c:\BuildAgent\work\1d5606e7e667bf54\Psi.Features\src\Intentions\CSharp\src\ContextActions\Annotations\CheckReferenceNullAction.cs:line 444
     at JetBrains.ReSharper.Intentions.CSharp.ContextActions.CheckReferenceNullAction.CheckForNull(ICSharpExpression csharpExpression) in c:\BuildAgent\work\1d5606e7e667bf54\Psi.Features\src\Intentions\CSharp\src\ContextActions\Annotations\CheckReferenceNullAction.cs:line 193
     at JetBrains.ReSharper.Intentions.CSharp.ContextActions.CheckReferenceNullAction.Execute(ICSharpExpression expressionToCheck, ISolution solution, TreeOffset caretOffset) in c:\BuildAgent\work\1d5606e7e667bf54\Psi.Features\src\Intentions\CSharp\src\ContextActions\Annotations\CheckReferenceNullAction.cs:line 496
     at JetBrains.ReSharper.Intentions.CSharp.QuickFixes.CheckNullFix.ExecutePsiTransaction(ISolution solution, IProgressIndicator progress) in c:\BuildAgent\work\1d5606e7e667bf54\Psi.Features\src\Intentions\CSharp\src\QuickFixes\CheckNullFix.cs:line 52
     at JetBrains.ReSharper.Feature.Services.Bulbs.BulbItemImpl.<>c__DisplayClass6.<>c__DisplayClass9.<>c__DisplayClassb.<Execute>b__2() in c:\BuildAgent\work\1d5606e7e667bf54\Psi.Features\src\Daemon\_Core\src\Bulbs\BulbItemImpl.cs:line 52
     at JetBrains.ReSharper.Psi.Impl.PsiManagerImpl.PsiManagerImpl.DoTransaction(Action handler, String commandName) in c:\BuildAgent\work\1d5606e7e667bf54\Psi.Features\src\Psi\_Core\src\impl\PsiManager\PsiManagerImpl.cs:line 241


--- Outer —

--- EXCEPTION #2/2 [LoggerException]
Message = “Object reference not set to an instance of an object.”
ExceptionPath = Root
ClassName = JetBrains.Util.LoggerException
Data.LastExtension = cs
Data.PlatformSccRevision = CompiledWithoutBuildServer
Data.ProductSccRevision = CompiledWithoutBuildServer
Data.VsVersion = 11.0.50214.1
InnerException = “Exception #1 at Root.InnerException”
HResult = COR_E_APPLICATION=80131600
StackTraceString = “
  at JetBrains.ReSharper.Psi.Impl.PsiManagerImpl.PsiManagerImpl.DoTransaction(Action handler, String commandName) in c:\BuildAgent\work\1d5606e7e667bf54\Psi.Features\src\Psi\_Core\src\impl\PsiManager\PsiManagerImpl.cs:line 255
     at JetBrains.ReSharper.Feature.Services.Bulbs.BulbItemImpl.<>c__DisplayClass6.<>c__DisplayClass9.<Execute>b__1(IProgressIndicator progress) in c:\BuildAgent\work\1d5606e7e667bf54\Psi.Features\src\Daemon\_Core\src\Bulbs\BulbItemImpl.cs:line 50
     at JetBrains.UI.Application.Progress.UITaskExecutorRun.RunStartTaskCallTaskAction(IProperty`1 isDone, ProgressIndicator progressIndicator, TaskThreadAffinity taskThreadAffinity, Action`1 FTask, JetDispatcher dispatcherPrimary) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\UI\src\Progress\UITaskExecutorRun.cs:line 315
     at JetBrains.UI.Application.Progress.UITaskExecutorRun.<>c__DisplayClass11.<RunStartTask>b__10() in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\UI\src\Progress\UITaskExecutorRun.cs:line 295
     at JetBrains.Threading.JetDispatcher.Closure.Execute() in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\Concurrency\JetDispatcher.cs:line 829
     at JetBrains.Threading.JetDispatcher.ProcessQueue() in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\Concurrency\JetDispatcher.cs:line 694
     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.Windows.Threading.DispatcherOperation.InvokeInSecurityContext(Object state)
     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.DispatcherOperation.InvokeImpl()
     at System.Windows.Threading.DispatcherOperation.InvokeInSecurityContext(Object state)
     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.InvokeImpl(DispatcherOperation operation, CancellationToken cancellationToken, TimeSpan timeout)
     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 System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG& msg)
     at System.Windows.Forms.Application.ThreadContext.LocalModalMessageLoop(Form form)
     at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
     at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
     at System.Windows.Forms.Application.RunDialog(Form form)
     at System.Windows.Forms.Form.ShowDialog(IWin32Window owner)
     at System.Windows.Forms.Form.ShowDialog()
     at JetBrains.UI.Application.Progress.UITaskExecutorRun.<>c__DisplayClass3.<RunCore>b__0(Lifetime lifetime) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\UI\src\Progress\UITaskExecutorRun.cs:line 125
     at JetBrains.DataFlow.Lifetimes.Using[TRetVal](Func`2 F) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\DataFlow\Lifetime\Lifetimes.cs:line 41
     at JetBrains.UI.Application.Progress.UITaskExecutorRun.RunCore(TaskThreadAffinity taskThreadAffinity, Action`1 FTask, Func`3 FAttachUi, ProgressIndicator progressIndicator, IWin32Window parentWindow, IThreading threading, Boolean enforceModalityState) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\UI\src\Progress\UITaskExecutorRun.cs:line 84
     at JetBrains.UI.Application.Progress.UITaskExecutorRuns.ExecuteTask(String name, TaskCancelable cancelable, Action`1 task) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\UI\src\Progress\UITaskExecutorRuns.cs:line 188
     at JetBrains.ReSharper.Feature.Services.Bulbs.BulbItemImpl.<>c__DisplayClass6.<Execute>b__0() in c:\BuildAgent\work\1d5606e7e667bf54\Psi.Features\src\Daemon\_Core\src\Bulbs\BulbItemImpl.cs:line 43
     at JetBrains.DocumentModel.DocumentSettings.ExecuteWithOpenDocumentAfterModification(Action action) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Documents\src\DocumentSettings.cs:line 48
     at JetBrains.ReSharper.Feature.Services.Bulbs.BulbItemImpl.Execute(ISolution solution, ITextControl textControl) in c:\BuildAgent\work\1d5606e7e667bf54\Psi.Features\src\Daemon\_Core\src\Bulbs\BulbItemImpl.cs:line 39
     at JetBrains.ReSharper.Intentions.Bulbs.BulbMenuItem.<>c__DisplayClass1.<Clicked>b__0() in c:\BuildAgent\work\1d5606e7e667bf54\Psi.Features\src\Intentions\_Core\src\Bulbs\BulbMenuItemBase.cs:line 86
     at JetBrains.DocumentModel.DocumentSettings.ExecuteWithOpenDocumentAfterModification(Action action) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Documents\src\DocumentSettings.cs:line 48
     at JetBrains.ReSharper.Intentions.Bulbs.BulbMenuItem.Clicked(BulbContext context) in c:\BuildAgent\work\1d5606e7e667bf54\Psi.Features\src\Intentions\_Core\src\Bulbs\BulbMenuItemBase.cs:line 85
     at JetBrains.ReSharper.Intentions.Bulbs.BulbIndicator.OnMenuItemClicked(Object key) in c:\BuildAgent\work\1d5606e7e667bf54\Psi.Features\src\Intentions\_Core\src\Bulbs\BulbIndicator.cs:line 183
     at JetBrains.ReSharper.Intentions.Bulbs.BulbIndicator.<>c__DisplayClass18.<Run>b__15(Object o) in c:\BuildAgent\work\1d5606e7e667bf54\Psi.Features\src\Intentions\_Core\src\Bulbs\BulbIndicator.cs:line 458
     at JetBrains.DataFlow.Signal`1.NotifySinks(TValue payload) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\DataFlow\Signal!1.cs:line 363
     at JetBrains.DataFlow.Signal`1.Fire(TValue value, Object cookie) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\DataFlow\Signal!1.cs:line 524
     at JetBrains.UI.PopupMenu.JetPopupMenu.<>c__DisplayClass19.<>c__DisplayClass1d.<ShowCore>b__13(JetPopupMenuItem item) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\UI\src\Controls\JetPopupMenu\JetPopupMenu.cs:line 458
     at JetBrains.DataFlow.Signal`1.NotifySinks(TValue payload) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\DataFlow\Signal!1.cs:line 363
     at JetBrains.DataFlow.Signal`1.Fire(TValue value, Object cookie) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\DataFlow\Signal!1.cs:line 524
     at JetBrains.DataFlow.Signal`1.Fire(TValue value) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\DataFlow\Signal!1.cs:line 473
     at JetBrains.DataFlow.Signal`1.NotifySinks(TValue payload) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\DataFlow\Signal!1.cs:line 363
     at JetBrains.DataFlow.Signal`1.Fire(TValue value, Object cookie) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\DataFlow\Signal!1.cs:line 524
     at JetBrains.DataFlow.Signal`1.Fire(TValue value) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\DataFlow\Signal!1.cs:line 473
     at JetBrains.UI.PopupMenu.Impl.JetPopupMenuDoc.ExecuteSelectedItem() in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\UI\src\Controls\JetPopupMenu\Impl\JetPopupMenuDoc.cs:line 281
     at JetBrains.UI.PopupMenu.Impl.JetPopupMenuMainpartView.OnMouseUp(MouseEventArgs e) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\UI\src\Controls\JetPopupMenu\Impl\JetPopupMenuMainpartView.cs:line 1421
     at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
     at System.Windows.Forms.Control.WndProc(Message& m)
     at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
     at JetBrains.UI.PopupMenu.Impl.JetPopupMenuMainpartView.WndProc(Message& m) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\UI\src\Controls\JetPopupMenu\Impl\JetPopupMenuMainpartView.cs:line 1516
     at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
     at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
     at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
     at JetBrains.Interop.WinApi.User32Dll.DispatchMessageW(MSG* lpmsg)
     at JetBrains.Threading.JetDispatcher.InternalPumpMessagesOnce() in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\Concurrency\JetDispatcher.cs:line 524
     at JetBrains.Threading.JetDispatcher.Run(Func`1 condition, TimeSpan timeout, Boolean bThrowOnTimeout) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\Concurrency\JetDispatcher.cs:line 345
     at JetBrains.UI.PopupMenu.JetPopupMenu.<>c__DisplayClass23.<ShowModal>b__21(LifetimeDefinition definition, Lifetime lifetime) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\UI\src\Controls\JetPopupMenu\JetPopupMenu.cs:line 560
     at JetBrains.DataFlow.Lifetimes.Define(Lifetime lifetime, String id, Action`2 FAtomic, ILogger logger) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\DataFlow\Lifetime\Lifetimes.cs:line 116
     at JetBrains.UI.PopupMenu.JetPopupMenu.ShowModal(ShowWhen when, LifetimeDefinition lifetimeDefitionOptional) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\UI\src\Controls\JetPopupMenu\JetPopupMenu.cs:line 562
     at JetBrains.ReSharper.Intentions.Bulbs.BulbIndicator.<Run>b__14(Lifetime lifetime) in c:\BuildAgent\work\1d5606e7e667bf54\Psi.Features\src\Intentions\_Core\src\Bulbs\BulbIndicator.cs:line 483
     at JetBrains.DataFlow.Lifetimes.Using(Action`1 F) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\DataFlow\Lifetime\Lifetimes.cs:line 20
     at JetBrains.ReSharper.Intentions.Bulbs.BulbIndicator.Run() in c:\BuildAgent\work\1d5606e7e667bf54\Psi.Features\src\Intentions\_Core\src\Bulbs\BulbIndicator.cs:line 441
     at JetBrains.ReSharper.Intentions.Bulbs.IndicatorsManager.<>c__DisplayClass4.<ShowIndicator>b__1() in c:\BuildAgent\work\1d5606e7e667bf54\Psi.Features\src\Intentions\_Core\src\Bulbs\IndicatorsManager.cs:line 77
     at JetBrains.DataFlow.ISignalEx.<>c__DisplayClass1`1.<Advise>b__0(TValue value) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\DataFlow\Extension\ISignalEx.cs:line 22
     at JetBrains.DataFlow.Signal`1.NotifySinks(TValue payload) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\DataFlow\Signal!1.cs:line 363
     at JetBrains.DataFlow.Signal`1.Fire(TValue value, Object cookie) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\DataFlow\Signal!1.cs:line 524
     at JetBrains.DataFlow.SimpleSignal.Fire() in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\DataFlow\SimpleSignal.cs:line 66
     at JetBrains.ReSharper.Intentions.Bulbs.BulbManagerImpl.DoAltEnterStuff() in c:\BuildAgent\work\1d5606e7e667bf54\Psi.Features\src\Intentions\_Core\src\Bulbs\BulbManagerImpl.cs:line 178
     at JetBrains.Threading.ReentrancyGuard.Execute(String name, Action action) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\Concurrency\ReentrancyGuard.cs:line 266
     at JetBrains.Threading.ReentrancyGuard.<ExecutePendingActions>b__8(QueuedAction action) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\Concurrency\ReentrancyGuard.cs:line 505
     at JetBrains.Threading.ReentrancyGuard.InterlockedQueue.TryDequeue(Action`1 funcVisitor) in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\Concurrency\ReentrancyGuard.cs:line 977
     at JetBrains.Threading.ReentrancyGuard.ExecutePendingActions() in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\Concurrency\ReentrancyGuard.cs:line 508
     at JetBrains.Threading.JetDispatcher.Closure.Execute() in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\Concurrency\JetDispatcher.cs:line 829
     at JetBrains.Threading.JetDispatcher.ProcessQueue() in c:\BuildAgent\work\1d5606e7e667bf54\Platform\src\Util\src\Concurrency\JetDispatcher.cs:line 694
     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.Windows.Threading.DispatcherOperation.InvokeInSecurityContext(Object state)
     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.DispatcherOperation.InvokeImpl()
     at System.Windows.Threading.DispatcherOperation.InvokeInSecurityContext(Object state)
     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.InvokeImpl(DispatcherOperation operation, CancellationToken cancellationToken, TimeSpan timeout)
     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)

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