I have the paid extension of art table. Exporting to Excel doesn't seem to work. When I fill a name in the field "Excel file name", like "sample" or "sample.xlsx", the page in which the module "Art Table" is assigned is not displayed anymore.
Indeed, when accessing the URL of the page, only the few icons of "Table Sorter" appear, but the rest of the HTML code of the page is missing. When I leave the field "Excel file name" empty, the page is displayed correctly with the table generated from my SQL query.
Any idea of what I should do to be able to export my sql query into a xlsx file by art table ?
Thanks you everyone