Fatal error: Uncaught Error: Class 'craft\base\Component' not found in /home/mpolsk5/public_html/seocomo/craft/vendor/craftcms/cms/src/test/mockclasses/components/DependencyHeavyComponentExample.php:19 Stack trace: #0 {main} thrown in /home/mpolsk5/public_html/seocomo/craft/vendor/craftcms/cms/src/test/mockclasses/components/DependencyHeavyComponentExample.php on line 19