Failed to connect to Redis at 127.0.0.1:6379, the error returned was: Connection refused

line 361 of /public/cache/stores/redis/lib.php: call to debugging()
line 222 of /public/cache/stores/redis/lib.php: call to cachestore_redis->new_redis()
line 291 of /public/cache/classes/factory.php: call to cachestore_redis->__construct()
line 143 of /public/cache/classes/helper.php: call to core_cache\factory->create_store_from_config()
line 128 of /public/cache/classes/helper.php: call to core_cache\helper::initialise_cachestore_instances()
line 870 of /public/cache/classes/helper.php: call to core_cache\helper::get_cache_stores()
line 254 of /public/cache/classes/factory.php: call to core_cache\helper::get_stores_suitable_for_definition()
line 204 of /public/cache/classes/factory.php: call to core_cache\factory->create_cache()
line 190 of /public/cache/classes/cache.php: call to core_cache\factory->create_cache_from_definition()
line 1067 of /public/lib/moodlelib.php: call to core_cache\cache::make()
line 561 of /public/lib/setuplib.php: call to get_config()
line 741 of /public/lib/setup.php: call to initialise_cfg()
line 29 of /lib/setup.php: call to require_once()
line 1345 of /config.php: call to require_once()
line 31 of /public/config.php: call to require()
line 30 of /public/index.php: call to require_once()

Failed to connect (try 1 out of 3) to Redis at 127.0.0.1:6379, the error returned was: Connection refused

line 406 of /public/lib/classes/session/redis.php: call to debugging()
line 220 of /public/lib/classes/session/redis.php: call to core\session\redis->connect_to_redis()
line 149 of /public/lib/classes/session/manager.php: call to core\session\redis->init()
line 136 of /public/lib/classes/session/manager.php: call to core\session\manager::start_session()
line 906 of /public/lib/setup.php: call to core\session\manager::start()
line 29 of /lib/setup.php: call to require_once()
line 1345 of /config.php: call to require_once()
line 31 of /public/config.php: call to require()
line 30 of /public/index.php: call to require_once()

Failed to connect (try 2 out of 3) to Redis at 127.0.0.1:6379, the error returned was: Connection refused

line 406 of /public/lib/classes/session/redis.php: call to debugging()
line 220 of /public/lib/classes/session/redis.php: call to core\session\redis->connect_to_redis()
line 149 of /public/lib/classes/session/manager.php: call to core\session\redis->init()
line 136 of /public/lib/classes/session/manager.php: call to core\session\manager::start_session()
line 906 of /public/lib/setup.php: call to core\session\manager::start()
line 29 of /lib/setup.php: call to require_once()
line 1345 of /config.php: call to require_once()
line 31 of /public/config.php: call to require()
line 30 of /public/index.php: call to require_once()

Failed to connect (try 3 out of 3) to Redis at 127.0.0.1:6379, the error returned was: Connection refused

line 406 of /public/lib/classes/session/redis.php: call to debugging()
line 220 of /public/lib/classes/session/redis.php: call to core\session\redis->connect_to_redis()
line 149 of /public/lib/classes/session/manager.php: call to core\session\redis->init()
line 136 of /public/lib/classes/session/manager.php: call to core\session\manager::start_session()
line 906 of /public/lib/setup.php: call to core\session\manager::start()
line 29 of /lib/setup.php: call to require_once()
line 1345 of /config.php: call to require_once()
line 31 of /public/config.php: call to require()
line 30 of /public/index.php: call to require_once()

Error

Excepción - Failed to connect (try 3 out of 3) to Redis at 127.0.0.1:6379, the error returned was: Connection refused

Debug info:
Error code: generalexceptionmessage

Stack trace:

line 415 of /public/lib/classes/session/redis.php: RedisException thrown
line 220 of /public/lib/classes/session/redis.php: call to core\session\redis->connect_to_redis()
line 149 of /public/lib/classes/session/manager.php: call to core\session\redis->init()
line 136 of /public/lib/classes/session/manager.php: call to core\session\manager::start_session()
line 906 of /public/lib/setup.php: call to core\session\manager::start()
line 29 of /lib/setup.php: call to require_once()
line 1345 of /config.php: call to require_once()
line 31 of /public/config.php: call to require()
line 30 of /public/index.php: call to require_once()