Fatal error: Uncaught Error: Class 'DiDom\Tests\TestCase' not found in /home/willychyr/www/www/wp-content/plugins/meow-lightbox/vendor/imangazaliev/didom/tests/ElementTest.php:16 Stack trace: #0 {main} thrown in /home/willychyr/www/www/wp-content/plugins/meow-lightbox/vendor/imangazaliev/didom/tests/ElementTest.php on line 16