Fatal error: Uncaught Error: Interface "PhpOffice\PhpPresentation\ComparableInterface" not found in /home/ollire5/public_html/ollid10/vendor/phpoffice/phppresentation/src/PhpPresentation/Shape/Chart/Legend.php:32 Stack trace: #0 {main} thrown in /home/ollire5/public_html/ollid10/vendor/phpoffice/phppresentation/src/PhpPresentation/Shape/Chart/Legend.php on line 32