Fatal error: Uncaught Exception: Error: MySQL server has gone away<br />Error No: 2006<br />SELECT GROUP_CONCAT(REPLACE(`query`, 'category_id=', '') ORDER BY FIELD(keyword, 'koshki', 'suhoy-korm-dlya-koshek', 'klass-korma', 'ekonom', 'osnovnye-ingredienty', 'svinina', 'okeanicheskaja-ryba', 'pechen') SEPARATOR '_') AS path FROM oc_url_alias WHERE `query` LIKE 'category_id=%' AND (keyword = 'koshki' OR keyword = 'suhoy-korm-dlya-koshek' OR keyword = 'klass-korma' OR keyword = 'ekonom' OR keyword = 'osnovnye-ingredienty' OR keyword = 'svinina' OR keyword = 'okeanicheskaja-ryba' OR keyword = 'pechen') in /home/zooeracom/public_html/system/library/db/mysqli.php:40 Stack trace: #0 /home/zooeracom/public_html/system/library/db.php(16): DB\MySQLi->query('SELECT GROUP_CO...', Array) #1 /home/zooeracom/public_html/catalog/controller/extension/module/ocfilter.php(700): DB->query('SELECT GROUP_CO...') #2 /home/zooeracom/public_html/catalog/controller/extension/module/ocfilter.php(26): ControllerExtensionModuleOCFilter->decode() #3 / in /home/zooeracom/public_html/system/library/db/mysqli.php on line 40