Old Documentation page not found error

[Eshan-Agarwal]

All React versions from 16.8 to 15.6 have Page Not Found Error on accessing documentation

To reproduce go here in version list and try to see the documentation of any version

[lipigirl]

So did I

[swapnalshahil]

I guess their documentation doesn't exist. So it's better to remove the path from there. @eps1lon what's your thought??

[alexkrolick]

Ok, this is not good. The redirects are not pointing anywhere. I think they used to be inlined in the page. The intent might be to map them here: https://github.com/reactjs/reactjs.org/blob/master/vercel.json

[swapnalshahil]

@alexkrolick will you please explain #3464 ?! And how this can solve the above issue?

[rickhanlonii]

Closing as dupe of #3138

[gaearon]

Fixed in #3516