Fatal error: Uncaught Error: Interface 'Magento\Framework\Data\Wysiwyg\ConfigProviderInterface' not found in /home/esecureh/public_html/magdemo/dev/tests/integration/_files/Magento/TestModuleWysiwygConfig/Model/Config.php:8 Stack trace: #0 {main} thrown in /home/esecureh/public_html/magdemo/dev/tests/integration/_files/Magento/TestModuleWysiwygConfig/Model/Config.php on line 8