Mac在安装Leela-zero时遇到了一个问题希望大佬能帮忙解决

在进行第四步的时候遇到了下面这个问题

我真的是束手无策，还望有大佬能帮忙解答一下，谢谢！

我是按照教程步骤安装的，原教程链接https://blog.csdn.net/u012734382/article/details/107842048?ops_request_misc=%25257B%252522request%25255Fid%252522%25253A%252522161234787516780299027131%252522%25252C%252522scm%252522%25253A%25252220140713.130102334.pc%25255Fall.%252522%25257D&request_id=161234787516780299027131&biz_id=0&utm_medium=distribute.pc_search_result.none-task-blog-2~all~first_rank_v2~rank_v29-1-107842048.first_rank_v2_pc_rank_v29&utm_term=Mac%25E5%25AE%2589%25E8%25A3%2585leela

看看这个： https://ask.csdn.net/questions/7398769?spm=1005.2025.3001.5141 

你好，你的链接怎么失效了？