[ΗELP] Minecraft server doesn't let one of my friends in [HELP]

[antzak 0]

Greetings guys,

 

I am having an issue with a minecraft server i created for me and 2 of my friends using hamachi. The server worked great for about 4 days and then suddently i used the commands to scare one of my friends in the night and the other one disconnected from the server and told me that the message he got was "Connection Timeout". He tried reconnecting another 20 times while he reinstalled both minecraft and hamachi.From the server console the feedback i  get after he tries to connect until the system kicks him is the following:

[18:00:22] [Netty IO #2/INFO] [FML]: Client protocol version 2
[18:00:22] [Netty IO #2/INFO] [FML]: Client attempting to join with 10 mods : tlauncher_custom_cape_skin@1.0,FML@7.10.99.99,RTG@1.7.10-1.1.1.7,Forge@10.13.4.1614,mcp@9.05,DamageIndicatorsMod@3.3.2,journeymap@5.1.4p1,TwilightForest@2.3.7,chocolateQuest@1.0,craftguide@1.6.8.2
[18:00:22] [Netty IO #2/INFO] [journeymap]: CLIENT
[18:00:22] [Netty IO #2/INFO] [FML]: Attempting connection with missing mods [] at CLIENT
[18:00:41] [Netty IO #2/ERROR] [FML]: NetworkDispatcher exception
java.io.IOException: An existing connection was forcibly closed by the remote host
    at sun.nio.ch.SocketDispatcher.read0(Native Method) ~[?:1.8.0_101]
    at sun.nio.ch.SocketDispatcher.read(Unknown Source) ~[?:1.8.0_101]
    at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) ~[?:1.8.0_101]
    at sun.nio.ch.IOUtil.read(Unknown Source) ~[?:1.8.0_101]
    at sun.nio.ch.SocketChannelImpl.read(Unknown Source) ~[?:1.8.0_101]
    at io.netty.buffer.UnpooledUnsafeDirectByteBuf.setBytes(UnpooledUnsafeDirectByteBuf.java:436) ~[UnpooledUnsafeDirectByteBuf.class:?]
    at io.netty.buffer.AbstractByteBuf.writeBytes(AbstractByteBuf.java:870) ~[AbstractByteBuf.class:?]
    at io.netty.channel.socket.nio.NioSocketChannel.doReadBytes(NioSocketChannel.java:208) ~[NioSocketChannel.class:?]
    at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:87) [AbstractNioByteChannel$NioByteUnsafe.class:?]
    at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:480) [NioEventLoop.class:?]
    at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:447) [NioEventLoop.class:?]
    at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:341) [NioEventLoop.class:?]
    at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:101) [SingleThreadEventExecutor$2.class:?]
    at java.lang.Thread.run(Unknown Source) [?:1.8.0_101]
[18:00:41] [Server thread/INFO] [net.minecraft.network.NetHandlerPlayServer]: ivanakos lost connection: TranslatableComponent{key='disconnect.genericReason', args=[Internal Exception: java.io.IOException: An existing connection was forcibly closed by the remote host], siblings=[], style=Style{hasParent=false, color=null, bold=null, italic=null, underlined=null, obfuscated=null, clickEvent=null, hoverEvent=null}}
[18:00:41] [Server thread/INFO] [net.minecraft.server.MinecraftServer]: ivanakos left the game

 

Now the thing is that my other friend can connect freely and always succesful as do I.It has been really frustrated.Please if someone can help that would be much appreciated

[diesieben07 6684]

Post debug.log from server and client.

[antzak 0]

2 minutes ago, diesieben07 said:

Post debug.log from server and client.

where do i find them? i looked in the logs file in server folder and there isn't any debug log

 

[DaemonUmbra 358]

What version of Minecraft are you running?

Nevermind, I looked closer.

And tell your friend to buy the game.

 

1.7.10 is no longer supported on this forum due to its age.

Please update to a modern version of Minecraft to receive support.

Edited December 4 by DaemonUmbra