Cainzer

My brother owns but I don't. So I don't have my own account. I did several tests : My computer hosts - Logs of my computer : https://gist.github.com/anonymous/5eccb211480ff116e09d - Logs of the other computer with official version : https://gist.github.com/anonymous/154236b3aab495ec7f30 Computer with official version hosts the game : - Logs of my computer : https://gist.github.com/anonymous/82e5228b123e0db737ab - Logs of the other computer with official version : https://gist.github.com/anonymous/4a5dd350a5656dfbfb54 2 computers with cracked version : - Logs of the host : https://gist.github.com/anonymous/9f32804b070a64e075fd - Logs of the other : https://gist.github.com/anonymous/bb8becb62e5961f4de01 Thank you for your help.

Hi, I used to play with Forge 1.7.10, today I decided to pass to new version of Forge 1.8. I downloaded this : forge-1.8-11.14.3.1521 It's the last one. When I play alone everything is ok. But when someone hosts a game and when we try to connect through LAN, we have this error : Authentication failure : Invalid session (try to restart the game). It's not a crash, it's just written in minecraft's window. I searched all the morning how to solve this issue but I didn't find. We can see the game of the guy who hosts. And before with Forge 1.7.10 we never had this trouble. Of course if I restart the game it's useless. I think I tried all what was written on google. I saw on internet that some persons played with Forge 1.8 through LAN with other players. So why wouldn't it work for me ? Does anybody know the solution ? Thanks