zZzzZ. — /home2/zrzvbdry/public_html/wp-content/plugins/litespeed-cache/thirdparty

Editing: beaver-builder.cls.php

<?php
/**
 * The Third Party integration with the Beaver Builder plugin.
 *
 * @since      3.0
 * @package    LiteSpeed
 * @subpackage LiteSpeed_Cache/thirdparty
 */

namespace LiteSpeed\Thirdparty;

defined( 'WPINC' ) || exit;

/**
 * Integration for Beaver Builder cache handling and purging.
 */
class Beaver_Builder {

/**
	 * Detects if Beaver_Builder is active.
	 *
	 * @since 3.0
	 * @access public
	 * @return void
	 */
	public static function detect() {
		if ( ! defined( 'FL_BUILDER_VERSION' ) ) {
			return;
		}

/**
		 * Purge All hooks.
		 *
		 * @see beaver-builder/extensions/fi-builder-cache-helper/classes/class-fi-builder-cache-helper.php
		 */
		$actions = array(
			'fl_builder_cache_cleared',
			'fl_builder_after_save_layout',
			'fl_builder_after_save_user_template',
			'upgrader_process_complete',
		);

foreach ( $actions as $val ) {
			add_action( $val, __CLASS__ . '::purge' );
		}
	}

/**
	 * Purges the cache when Beaver_Builder's cache is purged.
	 *
	 * @since 3.0
	 * @access public
	 * @return void
	 */
	public static function purge() {
		do_action( 'litespeed_purge_all', '3rd Beaver_Builder' );
	}
}