Fatal error: Uncaught Error: Class "Concrete\Core\Controller\Controller" not found in /home/savetheb/public_html/packages/easy_image_gallery/controllers/tools/easy_image_gallery_tools.php:15 Stack trace: #0 {main} thrown in /home/savetheb/public_html/packages/easy_image_gallery/controllers/tools/easy_image_gallery_tools.php on line 15