bug fix when exporting csv and excel spreadsheet for a single entity in reports where the basequery is a callable
bug fix when exporting csv and excel spreadsheet for a single entity in reports where the basequery is a callable

frePPLe/frePPLe,frePPLe/frePPLe,frePPLe/frePPLe,frePPLe/frePPLe,frePPLe/frePPLe,frePPLe/frePPLe