Zeal React Documentation not found

[LeODiGarC]

When install React documentation says File not found and all throw me a 404 error IDK why

[callmemikhail]

The 4xx code class is intended for indicating errors on the client side
In your case -- error 404( Not Found )

According to the wiki:
A 404 or Not Found error is a standard HTTP response code indicating that the client was able to communicate with the server, but the server cannot find the data requested. Error 404 should not be confused with “Server not found” or other errors indicating that access to the server is restricted. A 404 error means that the requested resource may be available in the future, but it does not guarantee the availability of the same content.

Can you give a more detailed description of the causes?
Or logs

[pkaswork]

I have this error (zeal version 0.7.2 Windows 11).
ERROR 404
Request path: /react/127.0.0.1:3000/learn/index.html
Other documentation works fine.
This version of the program uses a local server to display documentation. Apparently the React documentation package was assembled incorrectly.