TWKTemplar

I have been playing with my friends linked through hamachi but every once in a while it shows this and crashes everyone but the server stays up and can be rejoined afterward. It is quite often though and is game-breaking. This shows before everyone crashes. [21:57:43] [Netty Server IO #4/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_201] at sun.nio.ch.SocketDispatcher.read(Unknown Source) ~[?:1.8.0_201] at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) ~[?:1.8.0_201] at sun.nio.ch.IOUtil.read(Unknown Source) ~[?:1.8.0_201] at sun.nio.ch.SocketChannelImpl.read(Unknown Source) ~[?:1.8.0_201] at io.netty.buffer.PooledUnsafeDirectByteBuf.setBytes(PooledUnsafeDirectByteBuf.java:288) ~[PooledUnsafeDirectByteBuf.class:?] at io.netty.buffer.AbstractByteBuf.writeBytes(AbstractByteBuf.java:1100) ~[AbstractByteBuf.class:?] at io.netty.channel.socket.nio.NioSocketChannel.doReadBytes(NioSocketChannel.java:372) ~[NioSocketChannel.class:?] at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:123) [AbstractNioByteChannel$NioByteUnsafe.class:?] at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:624) [NioEventLoop.class:?] at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:559) [NioEventLoop.class:?] at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:476) [NioEventLoop.class:?] at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:438) [NioEventLoop.class:?] at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858) [SingleThreadEventExecutor$5.class:?] at java.lang.Thread.run(Unknown Source) [?:1.8.0_201] Here is a Drive Link to the Crash and Images of the problem. https://drive.google.com/drive/folders/1Ei07XrK5VSifhrmBsC4mvIdbMBbWGu1C?usp=sharing