Fatal error: Uncaught Error: Class 'WPForms\Emails\Summaries\Slot\AbstractBlock' not found in /home/cleytonsena/www/wp-content/plugins/wpforms-lite/src/Emails/Summaries/Slot/Blocks/ActivityDropoff.php:18 Stack trace: #0 {main} thrown in /home/cleytonsena/www/wp-content/plugins/wpforms-lite/src/Emails/Summaries/Slot/Blocks/ActivityDropoff.php on line 18