Previous exception:RSRP-72098 ReSharper 4 Version=4.0.819.19, Edition=, Built=2008-06-09T22:00:24, Configuration=ReSharper_AddIn, VsVersion=8.0 JetBrains.Util.LoggerException: Object reference not set to an instance of an object. ---> System.NullReferenceException: Object reference not set to an instance of an object. at JetBrains.ReSharper.Psi.TreeNodeMarker.Unmark(ITreeNode node) in c:\Agent\work\e9a2fff71e84fb33\src\Psi\src\TreeNodeMarker.cs:line 25 at JetBrains.ReSharper.Psi.CSharp.Impl.CodeStyle.MemberReordering.MemberReorderingProcess.CustomRegionIdentitySaver.Dispose() in c:\Agent\work\e9a2fff71e84fb33\src\Psi.CSharp\src\Impl\CodeStyle\MemberReordering\MemberReorderingProcess.cs:line 686 at JetBrains.ReSharper.Psi.CSharp.Impl.CodeStyle.MemberReordering.MemberReorderingProcess.ProcessMemberReorderingOnCustomRegion(CustomRegion region, Boolean isTopLevel) in c:\Agent\work\e9a2fff71e84fb33\src\Psi.CSharp\src\Impl\CodeStyle\MemberReordering\MemberReorderingProcess.cs:line 137 at JetBrains.ReSharper.Psi.CSharp.Impl.CodeStyle.MemberReordering.MemberReorderingProcess.ProcessMemberReorderingOnCustomRegion(CustomRegion region, Boolean isTopLevel) in c:\Agent\work\e9a2fff71e84fb33\src\Psi.CSharp\src\Impl\CodeStyle\MemberReordering\MemberReorderingProcess.cs:line 138 at JetBrains.ReSharper.Psi.CSharp.Impl.CodeStyle.MemberReordering.MemberReorderingProcess.Run() in c:\Agent\work\e9a2fff71e84fb33\src\Psi.CSharp\src\Impl\CodeStyle\MemberReordering\MemberReorderingProcess.cs:line 65 at JetBrains.ReSharper.Psi.CSharp.Impl.CodeStyle.CSharpCodeFormatterImpl.ReorderMembers(IClassLikeDeclaration declaration, CodeStyleSettings settings) in c:\Agent\work\e9a2fff71e84fb33\src\Psi.CSharp\src\Impl\CodeStyle\CSharpCodeFormatterImpl.cs:line 680 at JetBrains.ReSharper.CodeInsight.Services.CSharp.CodeCleanup.ReorderTypeMembers.ReorderMembersRecursively(ITypeDeclaration declaration, CodeStyleSettings settings) in c:\Agent\work\e9a2fff71e84fb33\src\CodeInsight.Services.CSharp\src\CodeCleanup\ReorderTypeMembers.cs:line 89 at JetBrains.ReSharper.CodeInsight.Services.CSharp.CodeCleanup.ReorderTypeMembers.ReorderMembersRecursively(ICSharpTypeAndNamespaceHolderDeclaration declaration, CodeStyleSettings settings) in c:\Agent\work\e9a2fff71e84fb33\src\CodeInsight.Services.CSharp\src\CodeCleanup\ReorderTypeMembers.cs:line 81 at JetBrains.ReSharper.CodeInsight.Services.CSharp.CodeCleanup.ReorderTypeMembers.ReorderMembersRecursively(ICSharpTypeAndNamespaceHolderDeclaration declaration, CodeStyleSettings settings) in c:\Agent\work\e9a2fff71e84fb33\src\CodeInsight.Services.CSharp\src\CodeCleanup\ReorderTypeMembers.cs:line 79 at JetBrains.ReSharper.CodeInsight.Services.CSharp.CodeCleanup.ReorderTypeMembers.Process(IProjectFile projectFile, IPsiRangeMarker range, CodeCleanupProfile profile, Boolean& canIncrementalUpdate, IProgressIndicator progressIndicator) in c:\Agent\work\e9a2fff71e84fb33\src\CodeInsight.Services.CSharp\src\CodeCleanup\ReorderTypeMembers.cs:line 72 at JetBrains.ReSharper.CodeInsight.Services.CodeCleanup.CodeCleanup.Run(IProjectFile projectFile, DocumentRange range, Int32& caret, Boolean& canIncrementalUpdate, CodeCleanupProfile profile, IProgressIndicator progressIndicator) in c:\Agent\work\e9a2fff71e84fb33\src\CodeInsight.Services\src\CodeCleanup\CodeCleanup.cs:line 381 at JetBrains.ReSharper.CodeInsight.CodeCleanup.CodeCleanupActionBase.<>c_DisplayClassa.<FormatFiles>b_4(IProgressIndicator progress) in c:\Agent\work\e9a2fff71e84fb33\src\CodeInsight\src\CodeCleanup\CodeCleanupAction.cs:line 144 at JetBrains.UI.Shell.Progress.ProgressWindow.TaskHelper.Run() in c:\Agent\work\e9a2fff71e84fb33\Platform\src\UI\src\Shell\Progress\ProgressWindow.cs:line 409 — End of inner exception stack trace — at JetBrains.UI.Shell.Progress.TaskHelper.Run() in c:\Agent\work\e9a2fff71e84fb33\Platform\src\UI\src\Shell\Progress\ProgressWindow.cs:line 417 column 11 at System.Windows.Forms.Control.InvokeMarshaledCallbackDo(ThreadMethodEntry) at System.Windows.Forms.Control.InvokeMarshaledCallbackHelper(Object) at System.Threading.ExecutionContext.runTryCode(Object) at System.Runtime.CompilerServices.RuntimeHelpers.ExecuteCodeWithGuaranteedCleanup(TryCode, CleanupCode, Object) at System.Threading.ExecutionContext.RunInternal(ExecutionContext, ContextCallback, Object) at System.Threading.ExecutionContext.Run(ExecutionContext, ContextCallback, Object) at System.Windows.Forms.Control.InvokeMarshaledCallback(ThreadMethodEntry) at System.Windows.Forms.Control.InvokeMarshaledCallbacks() at System.Windows.Forms.Control.WndProc(Message&) at System.Windows.Forms.ScrollableControl.WndProc(Message&) at System.Windows.Forms.ContainerControl.WndProc(Message&) at System.Windows.Forms.Form.WndProc(Message&) at JetBrains.UI.Shell.Progress.ProgressWindow.WndProc(Message&) in c:\Agent\work\e9a2fff71e84fb33\Platform\src\UI\src\Shell\Progress\ProgressWindow.cs:line 509 column 9 at System.Windows.Forms.ControlNativeWindow.OnMessage(Message&) at System.Windows.Forms.ControlNativeWindow.WndProc(Message&) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr, Int32, IntPtr, IntPtr) at System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG&) at System.Windows.Forms.ThreadContext.LocalModalMessageLoop(Form) at System.Windows.Forms.ThreadContext.RunMessageLoopInner(Int32, ApplicationContext) at System.Windows.Forms.ThreadContext.RunMessageLoop(Int32, ApplicationContext) at System.Windows.Forms.Form.ShowDialog(IWin32Window) at JetBrains.UI.Shell.Progress.ProgressWindow.ShowDialog() in c:\Agent\work\e9a2fff71e84fb33\Platform\src\UI\src\Shell\Progress\ProgressWindow.cs:line 336 column 9 at JetBrains.UI.Shell.Progress.ProgressWindow.ExecuteTask(TaskHelper, String, Boolean, Boolean&) in c:\Agent\work\e9a2fff71e84fb33\Platform\src\UI\src\Shell\Progress\ProgressWindow.cs:line 599 column 6 at JetBrains.UI.Shell.Progress.SyncProgressWindow.ExecuteTask(TaskWithProgress, String, Boolean&) in c:\Agent\work\e9a2fff71e84fb33\Platform\src\UI\src\Shell\Progress\SyncProgressWindow.cs:line 15 column 7 at JetBrains.ReSharper.CodeInsight.CodeCleanup.CodeCleanupActionBase.FormatFiles(CodeCleanupFilesCollector, CodeCleanupProfile) in c:\Agent\work\e9a2fff71e84fb33\src\CodeInsight\src\CodeCleanup\CodeCleanupAction.cs:line 156 column 13 at JetBrains.ReSharper.CodeInsight.CodeCleanup.CodeCleanupActionBase.JetBrains.ActionManagement.IActionHandler.Execute(IDataContext, DelegateExecute) in c:\Agent\work\e9a2fff71e84fb33\src\CodeInsight\src\CodeCleanup\CodeCleanupAction.cs:line 78 column 11 at JetBrains.ActionManagement.ExecutableAction.Execute(IDataContext) in c:\Agent\work\e9a2fff71e84fb33\Platform\src\UI\src\ActionSystem\Action\ExecutableAction.cs:line 30 column 13 at JetBrains.ActionManagement.ActionManagerBase.ExecuteAction(IExecutableAction, IDataContext) in c:\Agent\work\e9a2fff71e84fb33\Platform\src\UI\src\ActionSystem\ActionManager\ActionManagerBase.cs:line 637 column 11 at JetBrains.VSIntegration.ActionManagement.VSActionManager.ExecuteAction(IExecutableAction, IDataContext) in c:\Agent\work\e9a2fff71e84fb33\Platform\src\VSIntegration\src\ActionManagement\VSActionManager.cs:line 2774 column 7 at JetBrains.ActionManagement.ActionManagerBase.ExecuteAction(IExecutableAction) in c:\Agent\work\e9a2fff71e84fb33\Platform\src\UI\src\ActionSystem\ActionManager\ActionManagerBase.cs:line 581 column 5 at JetBrains.ActionManagement.ActionManagerBase.ExecuteAction(String) in c:\Agent\work\e9a2fff71e84fb33\Platform\src\UI\src\ActionSystem\ActionManager\ActionManagerBase.cs:line 576 column 5 at JetBrains.VSIntegration.<>c_DisplayClass3.<Exec>b_0() in c:\Agent\work\e9a2fff71e84fb33\Platform\src\VSIntegration\src\PackageBase.cs:line 66 column 11 at JetBrains.Threading.ReentrancyGuard.Execute(String, Action) in c:\Agent\work\e9a2fff71e84fb33\Platform\src\Util\src\Concurrency\ReentrancyGuard.cs:line 282 column 6 at JetBrains.Threading.ReentrancyGuard.TryExecute(String, Action) in c:\Agent\work\e9a2fff71e84fb33\Platform\src\Util\src\Concurrency\ReentrancyGuard.cs:line 417 column 4 at JetBrains.VSIntegration.PackageBase.Exec(Guid&, UInt32, UInt32, IntPtr, IntPtr) in c:\Agent\work\e9a2fff71e84fb33\Platform\src\VSIntegration\src\PackageBase.cs:line 40 column 6 at JetBrains.VSIntegration.Package.Microsoft.VisualStudio.OLE.Interop.IOleCommandTarget.Exec(Guid&, UInt32, UInt32, IntPtr, IntPtr) in c:\Agent\work\e9a2fff71e84fb33\Platform\src\VSIntegration\src\Package.cs:line 209 column 4