So, there's a problem me and my friend have a server where we play and today i joined the server (1.17.1) and he just can't join it. Its because of "unable to connect to the server". Its written in russian. He tried rejoining it, closed minecraft and even tried reintalling minecraft ( He is on a pirate one and i am on a offical). Pls help us
edit:he just tried to join my other server (1.16.4) and he joined it.