7.72 RSA Connecting Problem

[skullcap`]

Hey there,

Nice to be here, as Im new. I'm trying to connect to the server which is 7.72 version. This is what I get INSTANTLY:

https://imgur.com/sGtRZWv

I compiled client by my own. Everything works well. How can I fix it to play on the server with your client?

Many thanks,
skullcap

 

[skullcap`]

Please, make this client playable on 7.4-8.0. I will donate. Thanks.
Just tried with another few servers which was version 7.4 and 7.6.

 

[Summ]

It works for those version (7.6+)