RSRP-292434: This operation requires a reader lock. Use ReadLockCookie.Execute().

  at JetBrains.Application.IShellLocksEx.AssertReadAccessAllowed(IShellLocks thіs) in w:\ReSharper\Platform\src\Shell\src\Threading\ShellLocks.cs:line 920
     at JetBrains.ProjectModel.Model2.Assemblies.Impl.AssemblyCollection.ContainsAssembly(IAssembly assembly) in w:\ReSharper\Platform\src\Projects\src\model2\Assemblies\Impl\AssemblyCollection.cs:line 435
     at JetBrains.ProjectModel.Model2.Assemblies.Impl.Assembly.IsValid() in w:\ReSharper\Platform\src\Projects\src\model2\Assemblies\Impl\Assembly.cs:line 326
     at JetBrains.ReSharper.Psi.Impl.ProjectAssemblyPsiModule.IsValid() in w:\ReSharper\Psi.Features\src\Psi\_Core\src\impl\ProjectAssemblyPsiModule.cs:line 31
     at JetBrains.ReSharper.Psi.Impl.PsiProjectFile.IsValid() in w:\ReSharper\Psi.Features\src\Psi\_Core\src\impl\PsiProjectFile.cs:line 150
     at JetBrains.ReSharper.Feature.Services.CodeStructure.CodeStructureElementEx.GetSourceFile(CodeStructureElement element) in w:\ReSharper\Psi.Features\src\Services\_Core\src\CodeStructure\CodeStructureElementEx.cs:line 18
     at JetBrains.ReSharper.Features.Browsing.CodeStructure.CodeStructureBrowser.ViewNodeExpanded(CodeStructureElement element) in w:\ReSharper\Psi.Features\src\Features\Browsing\src\CodeStructure\CodeStructureBrowser.cs:line 337
     at JetBrains.ReSharper.Features.Browsing.CodeStructure.CodeStructureDescriptor.ExpandNodeInitially(TreeModelNode modelNode) in w:\ReSharper\Psi.Features\src\Features\Browsing\src\CodeStructure\CodeStructureDescriptor.cs:line 115
     at JetBrains.UI.TreeView.TreeModelView.InitializeNode(TreeModelViewNode viewNode, TreeModelNode modelNode) in w:\ReSharper\Platform\src\UI\src\Controls\TreeView\DevExpress\TreeModelView.cs:line 919
     at JetBrains.UI.TreeView.TreeModelView.CreateNode(TreeModelNode modelNode, TreeListNode viewParent) in w:\ReSharper\Platform\src\UI\src\Controls\TreeView\DevExpress\TreeModelView.cs:line 842
     at JetBrains.UI.TreeView.TreeModelView.BuildNodeChildren(TreeModelViewNode viewNode) in w:\ReSharper\Platform\src\UI\src\Controls\TreeView\DevExpress\TreeModelView.cs:line 781
     at JetBrains.UI.TreeView.TreeModelView.EnsureChildren(TreeModelViewNode viewNode) in w:\ReSharper\Platform\src\UI\src\Controls\TreeView\DevExpress\TreeModelView.cs:line 757
     at JetBrains.UI.TreeView.TreeModelViewNodeIterator.EnsureChildren(TreeModelViewNode node) in w:\ReSharper\Platform\src\UI\src\Controls\TreeView\DevExpress\TreeModelViewNodeIterator.cs:line 59
     at JetBrains.UI.TreeView.TreeModelViewNodeIterator.TreeViewForwardEnumerator.GetNextCandidate(TreeModelViewNode node) in w:\ReSharper\Platform\src\UI\src\Controls\TreeView\DevExpress\TreeModelViewNodeIterator.cs:line 174
     at JetBrains.UI.TreeView.TreeModelViewNodeIterator.TreeViewNodeEnumerator.MoveNext() in w:\ReSharper\Platform\src\UI\src\Controls\TreeView\DevExpress\TreeModelViewNodeIterator.cs:line 128
     at JetBrains.UI.TreeView.TreeModelView.GoToNextMatch(Boolean allowCurrent, Boolean allowLoop) in w:\ReSharper\Platform\src\UI\src\Controls\TreeView\DevExpress\TreeModelView.cs:line 1987
     at JetBrains.UI.TreeView.TreeModelView.<OnQuickSearchTextChanged>b__26() in w:\ReSharper\Platform\src\UI\src\Controls\TreeView\DevExpress\TreeModelView.cs:line 1959
     at JetBrains.UI.TreeView.TreeModelView.ExecuteWithGuard(String id, Action action) in w:\ReSharper\Platform\src\UI\src\Controls\TreeView\DevExpress\TreeModelView.cs:line 2444
     at JetBrains.UI.TreeView.TreeModelView.OnQuickSearchTextChanged(Object sender, EventArgs e) in w:\ReSharper\Platform\src\UI\src\Controls\TreeView\DevExpress\TreeModelView.cs:line 1981
     at System.EventHandler.Invoke(Object sender, EventArgs e)
     at System.Windows.Forms.Control.OnTextChanged(EventArgs e)
     at System.Windows.Forms.TextBoxBase.OnTextChanged(EventArgs e)
     at System.Windows.Forms.TextBoxBase.WmReflectCommand(Message& m)
     at System.Windows.Forms.TextBoxBase.WndProc(Message& m)
     at System.Windows.Forms.TextBox.WndProc(Message& m)
     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 System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, IntPtr wParam, IntPtr lParam)
     at System.Windows.Forms.Control.SendMessage(Int32 msg, IntPtr wparam, IntPtr lparam)
     at System.Windows.Forms.Control.ReflectMessageInternal(IntPtr hWnd, Message& m)
     at System.Windows.Forms.Control.WmCommand(Message& m)
     at System.Windows.Forms.Control.WndProc(Message& m)
     at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
     at System.Windows.Forms.Application.ParkingWindow.WndProc(Message& m)
     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 System.Windows.Forms.UnsafeNativeMethods.CallWindowProc(IntPtr wndProc, IntPtr hWnd, Int32 msg, IntPtr wParam, IntPtr lParam)
     at System.Windows.Forms.NativeWindow.DefWndProc(Message& m)
     at System.Windows.Forms.Control.DefWndProc(Message& m)
     at System.Windows.Forms.Control.WndProc(Message& m)
     at System.Windows.Forms.TextBoxBase.WndProc(Message& m)
     at System.Windows.Forms.TextBox.WndProc(Message& m)
     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 System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, String lParam)
     at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, String lparam)
     at System.Windows.Forms.TextBoxBase.SetSelectedTextInternal(String text, Boolean clearUndo)
     at System.Windows.Forms.TextBoxBase.set_SelectedText(String value)
     at System.Windows.Forms.TextBoxBase.AppendText(String text)
     at JetBrains.UI.TreeView.QuickSearchBox.Process(Char c) in w:\ReSharper\Platform\src\UI\src\Controls\TreeView\QuickSearchBox.cs:line 146
     at JetBrains.UI.TreeView.TreeModelView.<>c__DisplayClass2b.<OnKeyPress>b__29() in w:\ReSharper\Platform\src\UI\src\Controls\TreeView\DevExpress\TreeModelView.cs:line 2062

     at JetBrains.Threading.ReentrancyGuard.Execute(String name, Action action) in w:\ReSharper\Platform\src\Util\src\Concurrency\ReentrancyGuard.cs:line 264
     at JetBrains.Threading.ReentrancyGuard.TryExecute(String name, Action action) in w:\ReSharper\Platform\src\Util\src\Concurrency\ReentrancyGuard.cs:line 415
     at JetBrains.UI.TreeView.TreeModelView.ExecuteWithGuard(String id, Action action) in w:\ReSharper\Platform\src\UI\src\Controls\TreeView\DevExpress\TreeModelView.cs:line 2442
     at JetBrains.UI.TreeView.TreeModelView.OnKeyPress(KeyPressEventArgs e) in w:\ReSharper\Platform\src\UI\src\Controls\TreeView\DevExpress\TreeModelView.cs:line 2063
     at System.Windows.Forms.Control.ProcessKeyEventArgs(Message& m)
     at System.Windows.Forms.Control.ProcessKeyMessage(Message& m)
     at System.Windows.Forms.Control.WndProc(Message& m)
     at DevExpress.XtraEditors.Container.EditorContainer.WndProc(Message& m)
     at JetBrains.UI.TreeView.TreeModelView.WndProc(Message& m) in w:\ReSharper\Platform\src\UI\src\Controls\TreeView\DevExpress\TreeModelView.cs:line 1595
     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)