fix errors when controller calls the javascript to add the new entry to the DataTable, but the DataTable isnt present (because there was nothing to display)
fix errors when controller calls the javascript to add the new entry to the DataTable, but the DataTable isnt present (because there was nothing to display)

aina1205/virtualliverf1,aina1205/virtualliverf1,aina1205/virtualliverf1,aina1205/virtualliverf1