It is possible to get ERROR 37 (The servers are busy, please try again) when logging in if the servers are under heavy stress. This error literally means that the servers are busy and that you should try again, so please try again in a minute or so!
进入游戏有可能会提示error 37 (服务器忙碌，请重试)，这意味着服务器超载，负荷量大。意思就是过几分钟再试进入吧- -