[Bitrix\Main\DB\SqlQueryException] 
Mysql query error: (2006) MySQL server has gone away (400)
SELECT 
	`main_file`.`ID` AS `ID`,
	`main_file`.`TIMESTAMP_X` AS `TIMESTAMP_X`,
	`main_file`.`MODULE_ID` AS `MODULE_ID`,
	`main_file`.`HEIGHT` AS `HEIGHT`,
	`main_file`.`WIDTH` AS `WIDTH`,
	`main_file`.`FILE_SIZE` AS `FILE_SIZE`,
	`main_file`.`CONTENT_TYPE` AS `CONTENT_TYPE`,
	`main_file`.`SUBDIR` AS `SUBDIR`,
	`main_file`.`FILE_NAME` AS `FILE_NAME`,
	`main_file`.`ORIGINAL_NAME` AS `ORIGINAL_NAME`,
	`main_file`.`DESCRIPTION` AS `DESCRIPTION`,
	`main_file`.`HANDLER_ID` AS `HANDLER_ID`,
	`main_file`.`EXTERNAL_ID` AS `EXTERNAL_ID`
FROM `b_file` `main_file` 

WHERE `main_file`.`ID` >= 70700750
AND `main_file`.`ID` <= 70700759
/home/bitrix/www/bitrix/modules/main/lib/db/mysqliconnection.php:137
#0: Bitrix\Main\DB\MysqliConnection->queryInternal
	/home/bitrix/www/bitrix/modules/main/lib/db/connection.php:330
#1: Bitrix\Main\DB\Connection->query
	/home/bitrix/www/bitrix/modules/main/lib/orm/query/query.php:3304
#2: Bitrix\Main\ORM\Query\Query->query
	/home/bitrix/www/bitrix/modules/main/lib/orm/query/query.php:816
#3: Bitrix\Main\ORM\Query\Query->exec
	/home/bitrix/www/bitrix/modules/main/lib/orm/data/datamanager.php:500
#4: Bitrix\Main\ORM\Data\DataManager::getList
	/home/bitrix/www/bitrix/modules/main/classes/general/file.php:492
#5: CAllFile::GetFromCache
	/home/bitrix/www/bitrix/modules/main/classes/general/file.php:664
#6: CAllFile::GetFileArray
	/home/bitrix/www/bitrix/modules/main/classes/general/file.php:1167
#7: CAllFile::_GetImgParams
	/home/bitrix/www/bitrix/modules/main/classes/general/file.php:1228
#8: CAllFile::GetPath
	/home/bitrix/www/local/templates/progress/components/bitrix/news.list/realty/template.php:87
#9: include(string)
	/home/bitrix/www/bitrix/modules/main/classes/general/component_template.php:725
#10: CBitrixComponentTemplate->__IncludePHPTemplate
	/home/bitrix/www/bitrix/modules/main/classes/general/component_template.php:820
#11: CBitrixComponentTemplate->IncludeTemplate
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:745
#12: CBitrixComponent->showComponentTemplate
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:693
#13: CBitrixComponent->includeComponentTemplate
	/home/bitrix/www/bitrix/components/bitrix/news.list/component.php:426
#14: include(string)
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:604
#15: CBitrixComponent->__includeComponent
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:663
#16: CBitrixComponent->includeComponent
	/home/bitrix/www/bitrix/modules/main/classes/general/main.php:1039
#17: CAllMain->IncludeComponent
	/home/bitrix/www/local/templates/progress/components/bitrix/news/realty/detail.php:87
#18: include(string)
	/home/bitrix/www/bitrix/modules/main/classes/general/component_template.php:725
#19: CBitrixComponentTemplate->__IncludePHPTemplate
	/home/bitrix/www/bitrix/modules/main/classes/general/component_template.php:820
#20: CBitrixComponentTemplate->IncludeTemplate
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:745
#21: CBitrixComponent->showComponentTemplate
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:693
#22: CBitrixComponent->includeComponentTemplate
	/home/bitrix/www/bitrix/components/bitrix/news/component.php:216
#23: include(string)
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:604
#24: CBitrixComponent->__includeComponent
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:663
#25: CBitrixComponent->includeComponent
	/home/bitrix/www/bitrix/modules/main/classes/general/main.php:1039
#26: CAllMain->IncludeComponent
	/home/bitrix/www/realty/index.php:105
#27: include_once(string)
	/home/bitrix/www/bitrix/modules/main/include/urlrewrite.php:159
#28: include_once(string)
	/home/bitrix/www/bitrix/urlrewrite.php:2