vscode-leetcode: [Help Wanted] Cannot sign in to leetcode-cn

Get http error [code=500] when logining leetcode-cn, but I can log in normally on the webpage. Is it an error caused by a change in the api of leetcode-cn? The output information:

v8.9.3
 Active  Name               Version         Desc
----------------------------------------------------------------------------------------------------
   ✔     solution.discuss   2019.02.03      Plugin to fetch most voted solution in discussions.
   ✔     company            2017.12.18      Plugin to query by company for free user.
   ✔     cache              default         Plugin to provide local cache.
   ✔     retry              default         Plugin to retry last failed request if autologin.enable is on.
   ✔     leetcode.cn        2018.11.25      Plugin to talk with leetcode-cn APIs.
   ✔     leetcode           default         Plugin to talk with leetcode APIs.
 Active  Name               Version         Desc
----------------------------------------------------------------------------------------------------
   ✔     solution.discuss   2019.02.03      Plugin to fetch most voted solution in discussions.
   ✔     company            2017.12.18      Plugin to query by company for free user.
   ✔     cache              default         Plugin to provide local cache.
   ✔     retry              default         Plugin to retry last failed request if autologin.enable is on.
   ✔     leetcode.cn        2018.11.25      Plugin to talk with leetcode-cn APIs.
   ✔     leetcode           default         Plugin to talk with leetcode APIs.
 Active  Name               Version         Desc
----------------------------------------------------------------------------------------------------
   ✔     solution.discuss   2019.02.03      Plugin to fetch most voted solution in discussions.
   ✔     company            2017.12.18      Plugin to query by company for free user.
   ✔     cache              default         Plugin to provide local cache.
   ✔     retry              default         Plugin to retry last failed request if autologin.enable is on.
   ✔     leetcode.cn        2018.11.25      Plugin to talk with leetcode-cn APIs.
   ✔     leetcode           default         Plugin to talk with leetcode APIs.
 Active  Name               Version         Desc
----------------------------------------------------------------------------------------------------
   ✔     solution.discuss   2019.02.03      Plugin to fetch most voted solution in discussions.
   ✔     company            2017.12.18      Plugin to query by company for free user.
   ✔     cache              default         Plugin to provide local cache.
   ✔     retry              default         Plugin to retry last failed request if autologin.enable is on.
   ✔     leetcode.cn        2018.11.25      Plugin to talk with leetcode-cn APIs.
   ✔     leetcode           default         Plugin to talk with leetcode APIs.
[ERROR] You are not login yet?
login: pass: - Signing in leetcode.com
[ERROR] http error [code=500]

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Update by @jdneo:

I tried it locally, seems it has been fixed from the leetcode-cn side. Is there anyone still having this issue?

Please let us know if it has been fixed at your side.

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Added by @jdneo:

Thank you all for reporting the issue. If you met this issue as well. You can simply click the 👍 icon to vote up for it. It’s not recommended to add comments like +1, me too, since it will cause the thread too long and make some of the key information hard to find.

So far @poppinlp and I will take a look to it. If anyone is willing to give some help, feel free to let us know.

Thanks @poppinlp in advance.