Warning: Redis::connect(): connect() failed: Connection refused in /var/www/html/vendor/tedivm/stash/src/Stash/Driver/Redis.php on line 121

Fatal error: Uncaught RedisException: Redis server went away in /var/www/html/vendor/tedivm/stash/src/Stash/Driver/Redis.php:153 Stack trace: #0 /var/www/html/vendor/tedivm/stash/src/Stash/Driver/Redis.php(153): Redis->select(1) #1 /var/www/html/vendor/tedivm/stash/src/Stash/Driver/AbstractDriver.php(39): Stash\Driver\Redis->setOptions(Array) #2 /var/www/html/app/lib/Cache/ExternalCache.php(282): Stash\Driver\AbstractDriver->__construct(Array) #3 /var/www/html/app/lib/Cache/ExternalCache.php(227): ExternalCache::getRedisObject() #4 /var/www/html/app/lib/Cache/ExternalCache.php(56): ExternalCache::getCacheObject() #5 /var/www/html/app/lib/Cache/ExternalCache.php(170): ExternalCache::init() #6 /var/www/html/app/lib/Configuration.php(1019): ExternalCache::contains('ConfigurationCa...') #7 /var/www/html/app/lib/Configuration.php(171): Configuration::loadConfigCacheInMemory() #8 /var/www/html/app/lib/Configuration.php(102): Configuration->__construct('/var/www/html/a...', true, false, false) #9 /var/www/html/app/helpers/utilit in /var/www/html/vendor/tedivm/stash/src/Stash/Driver/Redis.php on line 153