}

			if ($args['require_options']) {
				$future_data['options'] = $this->get_options_for(
					$panel_type,
					$future_data
				);
			}

			$items[] = $future_data;
		}

		if ($should_do_caching) {
			$this->items_cache[$panel_type] = $items;
		}

		return $items;
	}

	private function read_config_for($file_path) {
		$name = explode('-', basename($file_path));
		$name = array_map('ucfirst', $name);
		$name = implode(' ', $name);

		$_extract_variables = ['config' => []];

		if (is_readable($file_path . '/config.php')) {
			require $file_path . '/config.php';

			foreach ($_extract_variables as $variable_name => $default_value) {
				if (isset($$variable_name)) {
					$_extract_variables[$variable_name] = $$variable_name;
				}
			}
		}

		$_extract_variables['config'] = array_merge(
			[
				'name' => $name,
				'description' => '',
				'typography_keys' => [],
				'translation_keys' => [],
				'devices' => ['desktop', 'mobile'],
				'selective_refresh' => [],
				'allowed_in' => [],
				'excluded_from' => [],
				'clone' => false,

				// border | drop
				'shortcut_style' => 'drop',
				'enabled' => true
			],
			$_extract_variables['config']
		);

		return $_extract_variables['config'];
	}

	public function get_options_for($panel_type = 'header', $item = []) {
		if (! is_array($item)) {
			return [];
		}

		if (! isset($item['path'])) {
			return [];
		}

		return blocksy_get_options($item['path'] . '/options.php', [
			'panel_type' => $panel_type,
			'prefix' => $this->get_option_id_for($panel_type, $item) . '_'
		], false);
	}
}

<br />
<b>Fatal error</b>:  Uncaught Error: Class &quot;Blocksy_Customizer_Builder&quot; not found in /home/radioest/public_html/wp-content/themes/blocksy/inc/manager.php:57
Stack trace:
#0 /home/radioest/public_html/wp-content/themes/blocksy/inc/manager.php(48): Blocksy_Manager-&gt;early_init()
#1 /home/radioest/public_html/wp-content/themes/blocksy/inc/manager.php(33): Blocksy_Manager-&gt;__construct()
#2 /home/radioest/public_html/wp-content/themes/blocksy/inc/manager.php(439): Blocksy_Manager::instance()
#3 /home/radioest/public_html/wp-content/themes/blocksy/inc/helpers/db.php(4): blocksy_manager()
#4 /home/radioest/public_html/wp-content/themes/blocksy/inc/components/emoji-scripts.php(3): blocksy_get_theme_mod('emoji_scripts', 'yes')
#5 /home/radioest/public_html/wp-content/themes/blocksy/inc/init.php(528): require('/home/radioest/...')
#6 /home/radioest/public_html/wp-content/themes/blocksy/functions.php(15): require('/home/radioest/...')
#7 /home/radioest/public_html/wp-settings.php(668): include('/home/radioest/...')
#8 /home/radioest/public_html/wp-config.php(96): require_once('/home/radioest/...')
#9 /home/radioest/public_html/wp-load.php(50): require_once('/home/radioest/...')
#10 /home/radioest/public_html/wp-blog-header.php(13): require_once('/home/radioest/...')
#11 /home/radioest/public_html/index.php(17): require('/home/radioest/...')
#12 {main}
  thrown in <b>/home/radioest/public_html/wp-content/themes/blocksy/inc/manager.php</b> on line <b>57</b><br />