Fatal error: Uncaught Error: Class "miloschumanunit\highcharts\BaseTestCase" not found in /home/apolo/public_html/sgdpr/vendor/miloschuman/yii2-highcharts-widget/tests/SeriesDataHelperTest.php:10
Stack trace:
#0 {main}
thrown in /home/apolo/public_html/sgdpr/vendor/miloschuman/yii2-highcharts-widget/tests/SeriesDataHelperTest.php on line 10