Fatal error: Uncaught Error: Class "Ultimate_Blocks\includes\Env_Manager" not found in /var/www/wordpress/wp-content/plugins/ultimate-blocks/includes/pro_manager/Pro_Manager.php:229 Stack trace: #0 /var/www/wordpress/wp-content/plugins/ultimate-blocks/ultimate-blocks.php(104): Ultimate_Blocks\includes\pro_manager\Pro_Manager::init_freemius() #1 /var/www/wordpress/wp-settings.php(526): include_once('/var/www/wordpr...') #2 /var/www/wordpress/wp-config.php(155): require_once('/var/www/wordpr...') #3 /var/www/wordpress/wp-load.php(50): require_once('/var/www/wordpr...') #4 /var/www/wordpress/wp-blog-header.php(13): require_once('/var/www/wordpr...') #5 /var/www/wordpress/index.php(17): require('/var/www/wordpr...') #6 {main} thrown in /var/www/wordpress/wp-content/plugins/ultimate-blocks/includes/pro_manager/Pro_Manager.php on line 229