sublime打开时卡顿

Question

Unable to fetch update url contents
Package Control: Attempting to use Urllib downloader due to WinINet error: Error downloading channel. Operation timed out (errno 12002) during HTTP write phase of downloading https://packagecontrol.io/channel_v3.json.
Package Control: Error downloading channel. URL error [WinError 10060] 由于连接方在一段时间后没有正确答复或连接的主机没有反应，连接尝试失败。 downloading https://packagecontrol.io/channel_v3.json.
Package Control: Error downloading channel. URL error [WinError 10060] 由于连接方在一段时间后没有正确答复或连接的主机没有反应，连接尝试失败。 downloading https://packagecontrol.io/channel_v3.json.
Package Control: No updated packages

以上是控制台的输出，是不是跟update有关？如何设置？谢谢！

Answer 1

主要是 https://packagecontrol.io/cha... 这个被墙了 下载不下来导致的错误，把下载链接改为国内的

# Preferences > Package Settings > Package Control > Settings - User
# 添加
"channels":
    [
        "http://cst.stu.126.net/u/json/cms/channel_v3.json",
        //"https://packagecontrol.io/channel_v3.json",
        //"https://web.archive.org/web/20160103232808/https://packagecontrol.io/channel_v3.json",
        //"https://gist.githubusercontent.com/nick1m/660ed046a096dae0b0ab/raw/e6e9e23a0bb48b44537f61025fbc359f8d586eb4/channel_v3.json"
    ],