[Bitrix\Main\DB\SqlQueryException] 
Mysql query error: (2006) MySQL server has gone away (400)

				SELECT NAME, VALUE 
				FROM b_option 
				WHERE MODULE_ID = 'w247.panel' 
			
/home/bitrix/www/bitrix/modules/main/lib/db/mysqliconnection.php:137
#0: Bitrix\Main\DB\MysqliConnection->queryInternal(string, array, NULL)
	/home/bitrix/www/bitrix/modules/main/lib/db/connection.php:330
#1: Bitrix\Main\DB\Connection->query(string)
	/home/bitrix/www/bitrix/modules/main/lib/config/option.php:196
#2: Bitrix\Main\Config\Option::load(string)
	/home/bitrix/www/bitrix/modules/main/lib/config/option.php:38
#3: Bitrix\Main\Config\Option::get(string, string, string, boolean)
	/home/bitrix/www/bitrix/modules/w247.panel/lib/option.php:14
#4: W247\Panel\Option::get(string, string, string)
	/home/bitrix/www/bitrix/modules/w247.panel/lib/events/events.php:21
#5: W247PanelEvents::OnProlog_ReplaceJQuery()
	/home/bitrix/www/bitrix/modules/main/classes/general/module.php:490
#6: ExecuteModuleEventEx(array)
	/home/bitrix/www/bitrix/modules/main/classes/general/main.php:3485
#7: CAllMain::PrologActions()
	/home/bitrix/www/bitrix/modules/main/include/prolog_before.php:16
#8: require(string)
	/home/bitrix/www/bitrix/tools/captcha.php:8