infinite updates in launcher

[cozardo]

The "check update" button in the launcher seems to always find an available update. I download it, and checks for update again - and there still is an update. Every time. 

Why is this?

[long2369880061]

17 hours ago, cozardo said:

启动器中的“检查更新”按钮似乎总能找到可用的更新。我下载了它，并再次检查更新，仍然有更新。每次都是。

这是为什么呢？

Delete d2 in the root directory and try to reinstall