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

					SELECT
						P.ID
						,P.CODE
						,P.TEMPLATE
						,P.ENTITY_TYPE
						,P.ENTITY_ID
						,IP.VALUE
						,IP.ELEMENT_ID
					FROM
						b_iblock_element_iprop IP
						INNER JOIN b_iblock_iproperty P ON P.ID = IP.IPROP_ID
					WHERE
						IP.IBLOCK_ID = 14
						AND IP.ELEMENT_ID in (344859)
				
/home/bitrix/www/bitrix/modules/main/lib/db/mysqliconnection.php:149
#0: Bitrix\Main\DB\MysqliConnection->queryInternal
	/home/bitrix/www/bitrix/modules/main/lib/db/connection.php:331
#1: Bitrix\Main\DB\Connection->query
	/home/bitrix/www/bitrix/modules/iblock/lib/inheritedproperty/elementvalues.php:135
#2: Bitrix\Iblock\InheritedProperty\ElementValues->queryValues
	/home/bitrix/www/bitrix/modules/iblock/lib/inheritedproperty/basevalues.php:104
#3: Bitrix\Iblock\InheritedProperty\BaseValues->getValues
	/home/bitrix/www/bitrix/modules/iblock/lib/component/base.php:2371
#4: Bitrix\Iblock\Component\Base->modifyElementCommonData
	/home/bitrix/www/bitrix/modules/iblock/lib/component/base.php:2343
#5: Bitrix\Iblock\Component\Base->processElement
	/home/bitrix/www/bitrix/modules/iblock/lib/component/element.php:557
#6: Bitrix\Iblock\Component\Element->getIblockElements
	/home/bitrix/www/bitrix/modules/iblock/lib/component/base.php:842
#7: Bitrix\Iblock\Component\Base->initElementList
	/home/bitrix/www/bitrix/modules/iblock/lib/component/base.php:4165
#8: Bitrix\Iblock\Component\Base->processResultData
	/home/bitrix/www/bitrix/modules/iblock/lib/component/element.php:299
#9: Bitrix\Iblock\Component\Element->processResultData
	/home/bitrix/www/bitrix/modules/iblock/lib/component/base.php:4700
#10: Bitrix\Iblock\Component\Base->loadData
	/home/bitrix/www/bitrix/modules/iblock/lib/component/base.php:4689
#11: Bitrix\Iblock\Component\Base->initialLoadAction
	/home/bitrix/www/bitrix/modules/iblock/lib/component/element.php:284
#12: Bitrix\Iblock\Component\Element->initialLoadAction
	
#13: call_user_func
	/home/bitrix/www/bitrix/modules/iblock/lib/component/base.php:4876
#14: Bitrix\Iblock\Component\Base->doAction
	/home/bitrix/www/bitrix/modules/iblock/lib/component/base.php:4894
#15: Bitrix\Iblock\Component\Base->executeComponent
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:668
#16: CBitrixComponent->includeComponent
	/home/bitrix/www/bitrix/modules/main/classes/general/main.php:1195
#17: CAllMain->IncludeComponent
	/home/bitrix/www/bitrix/templates/academ-new/components/bitrix/catalog/main_ctweb/element.php:65
#18: include(string)
	/home/bitrix/www/bitrix/modules/main/classes/general/component_template.php:790
#19: CBitrixComponentTemplate->__IncludePHPTemplate
	/home/bitrix/www/bitrix/modules/main/classes/general/component_template.php:885
#20: CBitrixComponentTemplate->IncludeTemplate
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:784
#21: CBitrixComponent->showComponentTemplate
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:724
#22: CBitrixComponent->includeComponentTemplate
	/home/bitrix/www/bitrix/components/bitrix/catalog/component.php:323
#23: include(string)
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:615
#24: CBitrixComponent->__includeComponent
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:692
#25: CBitrixComponent->includeComponent
	/home/bitrix/www/bitrix/modules/main/classes/general/main.php:1195
#26: CAllMain->IncludeComponent
	/home/bitrix/www/catalog/index.php:2
#27: include_once(string)
	/home/bitrix/www/bitrix/modules/main/include/urlrewrite.php:184
#28: include_once(string)
	/home/bitrix/www/bitrix/urlrewrite.php:2
----------

Query Error: SELECT BS.ID AS ID, BS.IBLOCK_ID AS IBLOCK_ID, BS.IBLOCK_SECTION_ID AS IBLOCK_SECTION_ID, B.SECTION_PAGE_URL AS SECTION_PAGE_URL, BS.CODE AS CODE, BS.XML_ID AS EXTERNAL_ID, B.IBLOCK_TYPE_ID AS IBLOCK_TYPE_ID, B.CODE AS IBLOCK_CODE, B.XML_ID AS IBLOCK_EXTERNAL_ID, BS.GLOBAL_ACTIVE AS GLOBAL_ACTIVE FROM b_iblock_section BS INNER JOIN b_iblock B ON B.ID = BS.IBLOCK_ID WHERE BS.ID=547 [[2006] MySQL server has gone away]
Query Error!