How to fix an error after transferring the site to a test subdomain?

Question

1C-Bitrix

created a backup copy, uploaded restor.php and launched the site got an error

[Error] 
Call to undefined method Bitrix\Main\UserTable::getUserSelectorContentFields() (0)
/home/pl-shop/test.pl-shop.ru/docs/bitrix/modules/main/lib/user.php:507
#0: Bitrix\Main\UserTable::indexRecordSelector(integer)
  /home/pl-shop/test.pl-shop.ru/docs/bitrix/modules/main/lib/update/userselectorstepper.php:53
#1: Bitrix\Main\Update\UserSelectorStepper->execute(array)
  /home/pl-shop/test.pl-shop.ru/docs/bitrix/modules/main/lib/update/stepper.php:138
#2: Bitrix\Main\Update\Stepper::execAgent()
  /home/pl-shop/test.pl-shop.ru/docs/bitrix/modules/main/classes/mysql/agent.php(163) : eval()'d code:1
#3: eval
  /home/pl-shop/test.pl-shop.ru/docs/bitrix/modules/main/classes/mysql/agent.php:163
#4: CAgent::ExecuteAgents(string)
  /home/pl-shop/test.pl-shop.ru/docs/bitrix/modules/main/classes/mysql/agent.php:40
#5: CAgent::CheckAgents()
  /home/pl-shop/test.pl-shop.ru/docs/bitrix/modules/main/include.php:264
#6: require_once(string)
  /home/pl-shop/test.pl-shop.ru/docs/bitrix/modules/main/include/prolog_before.php:14
#7: require_once(string)
  /home/pl-shop/test.pl-shop.ru/docs/bitrix/modules/main/include/prolog.php:10
#8: require_once(string)
  /home/pl-shop/test.pl-shop.ru/docs/bitrix/header.php:1
#9: require(string)
  /home/pl-shop/test.pl-shop.ru/docs/index.php:2

I tried logging into the admin and got the same error.