[Bitrix\Main\DB\SqlQueryException]
Mysql query error: MySQL server has gone away (400)
SELECT
`pages_hash`.`ID` AS `ID`,
`pages_hash`.`UF_HASH_PAGE` AS `UF_HASH_PAGE`,
`pages_hash`.`UF_HASH_URL` AS `UF_HASH_URL`,
`pages_hash`.`UF_DATE_MODIFY` AS `UF_DATE_MODIFY`
FROM `pages_hash` `pages_hash`
WHERE UPPER(`pages_hash`.`UF_HASH_URL`) like upper('s1-e88e98d33bd7493a93bf6b203630bf83')
/home/bitrix/www/bitrix/modules/main/lib/db/mysqlconnection.php:116
#0: Bitrix\Main\DB\MysqlConnection->queryInternal(string, array, NULL)
/home/bitrix/www/bitrix/modules/main/lib/db/connection.php:329
#1: Bitrix\Main\DB\Connection->query(string)
/home/bitrix/www/bitrix/modules/main/lib/entity/query.php:1769
#2: Bitrix\Main\Entity\Query->query(string)
/home/bitrix/www/bitrix/modules/main/lib/entity/query.php:454
#3: Bitrix\Main\Entity\Query->exec()
/home/bitrix/www/bitrix/modules/main/lib/entity/datamanager.php:242
#4: Bitrix\Main\Entity\DataManager::getList(array)
/home/bitrix/www/bitrix/modules/abudagov.lastmodified/include.php:72
#5: CAbudagovLastModified->ifModifiedSince(object)
/home/bitrix/www/bitrix/modules/abudagov.lastmodified/include.php:247
#6: CAbudagovLastModified::setLastModified(string)
#7: call_user_func_array(array, array)
/home/bitrix/www/bitrix/modules/main/classes/general/module.php:490
#8: ExecuteModuleEventEx(array, array)
/home/bitrix/www/bitrix/modules/main/classes/general/main.php:3257
#9: CAllMain->EndBufferContent(string)
/home/bitrix/www/bitrix/modules/main/classes/general/main.php:3197
#10: CAllMain->EndBufferContentMan()
/home/bitrix/www/bitrix/modules/main/include/epilog_after.php:36
#11: require(string)
/home/bitrix/www/bitrix/modules/main/include/epilog.php:3
#12: require_once(string)
/home/bitrix/www/bitrix/footer.php:4
#13: require(string)
/home/bitrix/www/news-events/dni-brenda/index.php:93
Fatal error: Uncaught exception 'Bitrix\Main\DB\SqlQueryException' with message 'Mysql query error: MySQL server has gone away' in /home/bitrix/www/bitrix/modules/main/lib/db/mysqlconnection.php:116
Stack trace:
#0 /home/bitrix/www/bitrix/modules/main/lib/db/mysqlcommonconnection.php(132): Bitrix\Main\DB\MysqlConnection->queryInternal('SELECT * FROM `...')
#1 /home/bitrix/www/bitrix/modules/main/lib/db/connection.php(715): Bitrix\Main\DB\MysqlCommonConnection->getTableFields('b_sec_session')
#2 /home/bitrix/www/bitrix/modules/main/lib/db/sqlhelper.php(362): Bitrix\Main\DB\Connection->getTableField('b_sec_session', 'SESSION_ID')
#3 /home/bitrix/www/bitrix/modules/main/lib/entity/datamanager.php(815): Bitrix\Main\DB\SqlHelper->prepareAssignment('b_sec_session', 'SESSION_ID', 'BMQ7WuSMilym2jp...')
#4 /home/bitrix/www/bitrix/modules/security/classes/general/session_db.php(87): Bitrix\Main\Entity\DataManager::delete('BMQ7WuSMilym2jp...')
#5 [internal function]: CSecuritySessionDB::write('BMQ7WuSMilym2jp...', 'SESS_AUTH|a:1:{.. in /home/bitrix/www/bitrix/modules/main/lib/db/mysqlconnection.php on line 116