Fatal error: Uncaught Error: Class "Theme" not found in /home/datadir/applications/econome-dev/API/V2_service/vendor/mitoteam/jpgraph/src/lib/themes/SoftyTheme.class.php:6 Stack trace: #0 {main} thrown in /home/datadir/applications/econome-dev/API/V2_service/vendor/mitoteam/jpgraph/src/lib/themes/SoftyTheme.class.php on line 6