更新SDK時出現Failed to fetch URL http://dl-ssl.google.com/android/repository/addons_list-2.xml錯誤
打開目錄:C:\Windows\System32\drivers\etc 找到文件hosts.ics,用記事本打開,在最後加上如下內容:
203.208.46.146 www.google.com
203.208.46.146 dl.google.com
203.208.46.146 dl-ssl.google.com