eclipese安装SDK之后SDK manager报错
问题遇到的现象和发生背景
问题相关代码，请勿粘贴截图
Fetching https://dl-ssl.google.com/android/repository/addons_list-1.xml
Failed to fetch URL https://dl-ssl.google.com/android/repository/addons_list-1.xml, reason: Connection to https://dl-ssl.google.com/ refused
Fetched Add-ons List successfully
Fetching URL: https://dl-ssl.google.com/android/repository/repository-6.xml
Failed to fetch URL https://dl-ssl.google.com/android/repository/repository-6.xml, reason: Connection to https://dl-ssl.google.com/ refused
Done loading packages.
运行结果及报错内容
我的解答思路和尝试过的方法
找了很多方法，我觉得最靠谱的应该是这种
1: https://blog.csdn.net/Valiners/article/details/112019562
但是我的tools打开没有Options,也找不到Setting.
2: https://blog.csdn.net/Ansel_i/article/details/115521706
我的只有Appearance没有Appearance&Behavior
截图好像发不了
什么办法都试过了，我该怎么办
