PHP 7.1: ArgumentCountError

[dsxack]

[ArgumentCountError] 
Too few arguments to function WS\Tools\Events\EventsManager::WS\Tools\Events\{closure}(), 0 passed in /mnt/volume-01/data/supportbitrix.ru/bitrix/modules/main/classes/general/module.php on line 475 and exactly 1 expected (0)
/mnt/volume-01/data/supportbitrix.ru/bitrix/modules/ws.tools/lib/events/eventsmanager.php:82
#0: WS\Tools\Events\EventsManager->WS\Tools\Events\{closure}()
	/mnt/volume-01/data/supportbitrix.ru/bitrix/modules/main/classes/general/module.php:475
#1: ExecuteModuleEventEx(array)
	/mnt/volume-01/data/supportbitrix.ru/bitrix/modules/main/include/epilog_admin_after.php:22
#2: require(string)
	/mnt/volume-01/data/supportbitrix.ru/bitrix/modules/main/include/epilog_admin.php:3
#3: require(string)
	/mnt/volume-01/data/supportbitrix.ru/bitrix/modules/main/interface/desktop.php:37
#4: require(string)
	/mnt/volume-01/data/supportbitrix.ru/bitrix/admin/index.php:2