激活时pycharm提示your activation code could not be validated error 1653219

http://idea.lanyus.com

注意事项

按要求需要修改hosts文件,但今天(2019-05-30)尝试激活时IDEA提示:

your activation code could not be validated error 1653219

解决办法

  1. 去除hosts文件中添加的jetbrains相关的配置项
0.0.0.0 account.jetbrains.com
0.0.0.0 www.jetbrains.com
  1. hosts文件中增加配置
0.0.0.0 https://account.jetbrains.com:443
  1. 刷新dns
    Windows cmd中执行
ipconfig /flushdns

hosts文件路径

Windows:

C:\Windows\System32\drivers\etc

Linux/Mac:

/etc

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