After the Step "Summarize with Pivot Table in the tools group"
Enable the "Add this Data to Data Model" checkbox
Log Files show:
20191010T194633.201+02:00 WARN QLIKSERVER1 0 0 0 0 0 0 0 0 Exception handling production request bf8964f9-5762-42c5-bcd2-8e1b8eb15cdd. ERROR: Aspose.Cells.CellsException: this data source is not supported.??
All supported versions of NPrinting
Unfortunately that specific Microsoft Excel functionality that is related to the creation of Data Models in a Excel Workbook and Linked tables is not supported.
For the latest on this, please check the following Qlik NPrinting help page to check if support for this option has changed