Fatal error: Uncaught Error: Class 'ET_Builder_Module_Helper_Motion_Sanitizer' not found in E:\www\web\wp-content\plugins\divi-builder\includes\builder\module\helpers\motion\Opacity.php:3 Stack trace: #0 {main} thrown in E:\www\web\wp-content\plugins\divi-builder\includes\builder\module\helpers\motion\Opacity.php on line 3