aid|1c8e0367-6b49-41ad-92dc-6231d91dd143 UAUNV-4AM2A-W37V0-9RP1T-V9U3F Object reference not set to an instance of an object. at PasteFormatting Articulate.Design.Commands.PasteCommand.GetPasteFormatting(PasteFormatting pasteFormatting) at void Articulate.Design.Commands.PasteCommand.Paste(string actionName, PasteFormatting pasteFormatting) at void Articulate.Design.Commands.Ribbon.RibbonPasteCommand.OnExecute(object[] values) at async Task Articulate.Windows.Forms.CommandBase.ExecuteAsync(object[] values) at void Articulate.TaskExtensions.ExecuteAndForceExceptionsToForeground(Task task, bool runAsync) at void Articulate.Windows.Forms.Ribbon.RibbonButton.ExecuteCommand() at bool Articulate.Windows.Forms.Ribbon.RibbonButton.OnActivate(ActivateEventArgs e) at void Articulate.Windows.Forms.Ribbon.RibbonButtonBase.OnMouseUp(MouseEventArgs e) at void Articulate.Windows.Forms.Ribbon.RibbonButton.OnMouseUp(MouseEventArgs e) at void Articulate.Ribbon.Items.Containers.ParentWidgetBase.OnMouseUp(MouseEventArgs e) at void Articulate.Ribbon.Items.Containers.ParentWidgetBase.OnMouseUp(MouseEventArgs e) at void Articulate.Ribbon.Controls.RibbonTab.OnMouseUp(MouseEventArgs e) at void Articulate.Windows.Forms.Ribbon.RibbonTab.OnMouseUp(MouseEventArgs e) at void System.Windows.Forms.Control.WmMouseUp(ref Message m, MouseButtons button, int clicks) at void System.Windows.Forms.Control.WndProc(ref Message m) at void Articulate.Ribbon.Controls.SandRibbonControlBase.WndProc(ref Message m) at IntPtr System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, int msg, IntPtr wparam, IntPtr lparam)