[2020-09-08 18:56:18] (ERROR @ /home/o/oooakg/kulibin.club/public_html/core/xpdo/om/xpdoobject.class.php : 536) PHP warning: Error while sending QUERY packet. PID=2026
[2020-09-08 18:56:18] (ERROR @ /home/o/oooakg/kulibin.club/public_html/core/xpdo/om/xpdoobject.class.php : 543) Error HY000 executing query: SELECT `modSnippet`.`id` AS `modSnippet_id`, `modSnippet`.`source` AS `modSnippet_source`, `modSnippet`.`property_preprocess` AS `modSnippet_property_preprocess`, `modSnippet`.`name` AS `modSnippet_name`, `modSnippet`.`description` AS `modSnippet_description`, `modSnippet`.`editor_type` AS `modSnippet_editor_type`, `modSnippet`.`category` AS `modSnippet_category`, `modSnippet`.`cache_type` AS `modSnippet_cache_type`, `modSnippet`.`snippet` AS `modSnippet_snippet`, `modSnippet`.`locked` AS `modSnippet_locked`, `modSnippet`.`properties` AS `modSnippet_properties`, `modSnippet`.`moduleguid` AS `modSnippet_moduleguid`, `modSnippet`.`static` AS `modSnippet_static`, `modSnippet`.`static_file` AS `modSnippet_static_file`, `Source`.`id` AS `Source_id`, `Source`.`name` AS `Source_name`, `Source`.`description` AS `Source_description`, `Source`.`class_key` AS `Source_class_key`, `Source`.`properties` AS `Source_properties`, `Source`.`is_stream` AS `Source_is_stream` FROM `modx_site_snippets` AS `modSnippet` LEFT JOIN `modx_media_sources` `Source` ON `modSnippet`.`source` = `Source`.`id` WHERE `modSnippet`.`name` = ? ORDER BY `modSnippet`.`id` ASC  - Array
(
    [0] => HY000
    [1] => 2006
    [2] => MySQL server has gone away
)