Export using Prepared Report -> Repeat Over Bookmarks does not work.

If a user tries to select multiple bookmarks in a prepared report and then export, we get an error message:

Error message:

InvalidOperationException at Spotfire.Dxp.Framework:

Invalid operation 'Rollback' to the command history when in state 'RollbackingAggregated'. (HRESULT: 80131509)

Stack Trace:

   at Spotfire.Dxp.Framework.Commands.CommandHistory.RollbackAggregatedTransaction(AggregatedTransactionHandleImpl handle)

   at Spotfire.Dxp.Framework.DocumentModel.AggregatedTransactionHandle.Dispose()

   at Spotfire.Dxp.Application.Export.PreparedExportReport.PreparedExportReport.BuildResultCache(Nullable`1 maxRepetitions)

   at Spotfire.Dxp.Web.Export.PreparedExportReportBuilder.BuildForExport(PreparedExportReport preparedExportReport)

   at Spotfire.Dxp.Web.Export.Tools.PdfExportTool`1.<>c__DisplayClass20_2.<TryExport>b__0()

   at Spotfire.Dxp.Framework.ApplicationModel.Progress.ExecuteSubtask(String title, IndeterminateProgressFormatter progressFormatter, ProgressOperation operation)

   at Spotfire.Dxp.Web.Export.Tools.PdfExportTool`1.TryExport(Document document, ExportSettings settings, Stream outputStream, Exception& exception)

TIBCO® Spotfire® Analyst 7.14.0 HF-003 R167784

Build version: 7.14.0.42

Build date: 10/18/2018

System.InvalidOperationException: Invalid operation 'Rollback' to the command history when in state 'RollbackingAggregated'.

   at Spotfire.Dxp.Framework.Commands.CommandHistory.RollbackAggregatedTransaction(AggregatedTransactionHandleImpl handle)

   at Spotfire.Dxp.Framework.DocumentModel.AggregatedTransactionHandle.Dispose()

   at Spotfire.Dxp.Application.Tools.ExportTool`1.<Spotfire-Dxp-Application-Tools-IExportTool-ExecuteInsideTransaction>d__16.System.IDisposable.Dispose()

   at Spotfire.Dxp.Application.Tools.ExportTool`1.<Spotfire-Dxp-Application-Tools-IExportTool-ExecuteInsideTransaction>d__16.MoveNext()

   at Spotfire.Dxp.Forms.Application.FormsToolHandler.TryExecute[T](IExportTool tool, T toolContext)

   at Spotfire.Dxp.Forms.Framework.Menu.InvokeToolUserAction.HandleActionImpl(Object sender, EventArgs e)

   at Spotfire.Dxp.Forms.Framework.Menu.UserActionRegistration.DispatchEventToHandlers(Object sender, EventArgs e)

   at Spotfire.Dxp.Forms.Framework.Menu.UserActionRegistration.Invoke(Object sender, EventArgs e)

   at Spotfire.Dxp.Forms.Visuals.VisualFormsUserActions.<>c__DisplayClass5_0.<RegisterUserActions>b__4(Object sender, EventArgs args)

   at Spotfire.Dxp.Forms.Framework.Menu.UserActionRegistration.DispatchEventToHandlers(Object sender, EventArgs e)

   at Spotfire.Dxp.Forms.Framework.Menu.UserActionRegistration.Invoke(Object sender, EventArgs e)

   at System.Windows.Forms.ToolStripItem.RaiseEvent(Object key, EventArgs e)

   at System.Windows.Forms.ToolStripButton.OnClick(EventArgs e)

   at System.Windows.Forms.ToolStripItem.HandleClick(EventArgs e)

   at System.Windows.Forms.ToolStripItem.HandleMouseUp(MouseEventArgs e)

   at System.Windows.Forms.ToolStrip.OnMouseUp(MouseEventArgs mea)

   at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)

   at System.Windows.Forms.Control.WndProc(Message& m)

   at System.Windows.Forms.ToolStrip.WndProc(Message& m)

   at Spotfire.Dxp.Forms.Application.ClickThroughToolStrip.WndProc(Message& m)

   at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

   at System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG& msg)

   at System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(IntPtr dwComponentID, Int32 reason, Int32 pvLoopData)

   at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)

   at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)

   at Spotfire.Dxp.Forms.MainFormManager.Run()