This issue is still happening for me but I am not sure if it is the same.
So I want to join a LAN world and the person who has the LAN world is on a Macbook as am I. But no matter what I have done I cannot seem to join it. The world just will not show up and I have tried to change the current IPv6 to IPv4 but I am not sure how and when I try to type -Djava.net.preferIPv4Stack=true into JVM arguments it doesn't work. I have looked for how to enable JVM arguments but I can't find it. When I search the internet for answers anything remotely close to what I need is very outdated and unhelpful. This is the best thing I have found yet no resolution has been given.
This issue is still happening for me but I am not sure if it is the same.
So I want to join a LAN world and the person who has the LAN world is on a Macbook as am I. But no matter what I have done I cannot seem to join it. The world just will not show up and I have tried to change the current IPv6 to IPv4 but I am not sure how and when I try to type -Djava.net.preferIPv4Stack=true into JVM arguments it doesn't work. I have looked for how to enable JVM arguments but I can't find it. When I search the internet for answers anything remotely close to what I need is very outdated and unhelpful. This is the best thing I have found yet no resolution has been given.