[RedisException] 
LOADING Redis is loading the dataset in memory (0)
/var/www/htdocs/arkh-edu/bitrix/modules/main/include.php:281
#0: session_start()
	/var/www/htdocs/arkh-edu/bitrix/modules/main/include.php:281
#1: require_once(string)
	/var/www/htdocs/arkh-edu/bitrix/modules/main/include/prolog_before.php:14
#2: require_once(string)
	/var/www/htdocs/arkh-edu/bitrix/modules/main/include/prolog.php:10
#3: require_once(string)
	/var/www/htdocs/arkh-edu/bitrix/header.php:1
#4: require(string)
	/var/www/htdocs/arkh-edu/authorization/index.php:3
Fatal error: Uncaught exception 'RedisException' with message 'LOADING Redis is loading the dataset in memory' in [no active file]:0 Stack trace: #0 {main} thrown in [no active file] on line 0