Ошибка

Исключение - Failed to connect (try 5 out of 5) to redis at 127.0.0.1:6379, error returned was: MISCONF Redis is configured to save RDB snapshots, but it is currently not able to persist on disk. Commands that may modify the data set are disabled, because this instance is configured to report errors during writes if RDB snapshotting fails (stop-writes-on-bgsave-error option). Please check the Redis logs for details about the RDB error.
Debug info:
Error code: generalexceptionmessage
Stack trace:
  • line 241 of /lib/classes/session/redis.php: RedisException thrown
  • line 152 of /lib/classes/session/manager.php: call to core\session\redis->init()
  • line 139 of /lib/classes/session/manager.php: call to core\session\manager::start_session()
  • line 829 of /lib/setup.php: call to core\session\manager::start()
  • line 1185 of /config.php: call to require_once()
  • line 32 of /pluginfile.php: call to require_once()