[RedisException] 
MISCONF Redis is configured to save RDB snapshots, but is currently not able to persist on disk. Commands that may modify the data set are disabled. Please check Redis logs for details about the error. (0)
/var/www/html/bitrix/modules/main/lib/data/cacheengineredis.php:372
#0: Redis->set(string, string)
	/var/www/html/bitrix/modules/main/lib/data/cacheengineredis.php:372
#1: Bitrix\Main\Data\CacheEngineRedis->write(array, string, string, string, string)
	/var/www/html/bitrix/modules/main/lib/data/cache.php:416
#2: Bitrix\Main\Data\Cache->endDataCache(array)
	/var/www/html/local/components/custom/menu.sections/component.php:177
#3: include(string)
	/var/www/html/bitrix/modules/main/classes/general/component.php:604
#4: CBitrixComponent->__includeComponent()
	/var/www/html/bitrix/modules/main/classes/general/component.php:663
#5: CBitrixComponent->includeComponent(string, array, boolean)
	/var/www/html/bitrix/modules/main/classes/general/main.php:1039
#6: CAllMain->IncludeComponent(string, string, array, boolean)
	/var/www/html/.mobile.menu.php:72
#7: getMobileMenu(NULL)
	/var/www/html/bitrix/php_interface/init.php:429
#8: returnResultCache(integer, string, string)
	/var/www/html/.mobile.menu.php:268
#9: include(string)
	/var/www/html/bitrix/modules/main/classes/general/menu.php:84
#10: CMenu->Init(string, boolean, string)
	/var/www/html/bitrix/components/bitrix/menu/component.php:53
#11: include(string)
	/var/www/html/bitrix/modules/main/classes/general/component.php:604
#12: CBitrixComponent->__includeComponent()
	/var/www/html/bitrix/modules/main/classes/general/component.php:103
#13: CBitrixComponent->executeComponent()
	/var/www/html/bitrix/modules/main/classes/general/component.php:648
#14: CBitrixComponent->includeComponent(string, array, NULL)
	/var/www/html/bitrix/modules/main/classes/general/main.php:1039
#15: CAllMain->IncludeComponent(string, string, array)
	/var/www/html/local/templates/rdtex_main/header.php:86
#16: include_once(string)
	/var/www/html/bitrix/modules/main/include/prolog_after.php:106
#17: require(string)
	/var/www/html/bitrix/modules/main/include/prolog.php:11
#18: require_once(string)
	/var/www/html/bitrix/header.php:3
#19: require(string)
	/var/www/html/glossary/index.php:8
#20: include_once(string)
	/var/www/html/bitrix/modules/main/include/urlrewrite.php:159
#21: include_once(string)
	/var/www/html/bitrix/urlrewrite.php:2