Crash?

[08:18:45] [Server thread/INFO] [journeymap]: BarfingBandit76_ joining dimension 0
[08:18:45] [Server thread/INFO] [EnderCore]: Sending server configs to client for com.enderio.core.common.config.ConfigHandler
[08:18:45] [Server thread/INFO] [MineMenu]: SERVER: MineMenu is installed. Sending server response packet
> Feb 22, 2018 8:18:45 AM org.wyldmods.simpleachievements.common.data.DataManager onPlayerLogin
INFO: Sending BarfingBandit76_ achievement list.
[08:18:45] [Server thread/INFO] [Actually Additions]: Sending Player Data to player BarfingBandit76_ with UUID 3d7b9f6e-bae7-4dab-8f25-298d2c7e51c5.
[08:18:45] [Server thread/INFO] [Waila]: Player EntityPlayerMP['BarfingBandit76_'/8173, l='world', x=-147.50, y=58.00, z=252.50] connected. Sending ping
[08:18:45] [Server thread/INFO] [journeymap]: Sending log in packet.
[08:18:45] [Server thread/INFO] [mcjty.lib.varia.Logging]: SMP: Player logged in: Sync diminfo to clients
[08:18:45] [Server thread/INFO] [mcjty.lib.varia.Logging]: Sync dimension info to clients!
[08:18:45] [Server thread/INFO] [mcjty.lib.varia.Logging]: Send dimlet rules to the client
[08:18:45] [Server thread/INFO] [mcjty.lib.varia.Logging]: Rules packet size: 5785 of 8192
[08:18:46] [Thread-64/ERROR] [chancecubes]: Chance Cubes failed to get the list of users with custom rewards!
[08:23:15] [Server thread/WARN]: BarfingBandit76_ moved wrongly!
[08:24:16] [Server thread/INFO]: BarfingBandit76_ has just earned the achievement [Taking Inventory]
[08:30:14] [Server thread/INFO]: BarfingBandit76_ fell out of the world
[08:30:15] [Server thread/INFO] [journeymap]: BarfingBandit76_ joining dimension 0
[08:30:35] [Server thread/INFO]: BarfingBandit76_ fell out of the world
[08:30:37] [Server thread/INFO] [journeymap]: BarfingBandit76_ joining dimension 0
[08:30:42] [Netty Server IO #3/ERROR] [FML]: NetworkDispatcher exception
java.io.IOException: An established connection was aborted by the software in your host machine
        at sun.nio.ch.SocketDispatcher.read0(Native Method) ~[?:1.8.0_151]
        at sun.nio.ch.SocketDispatcher.read(Unknown Source) ~[?:1.8.0_151]
        at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) ~[?:1.8.0_151]
        at sun.nio.ch.IOUtil.read(Unknown Source) ~[?:1.8.0_151]
        at sun.nio.ch.SocketChannelImpl.read(Unknown Source) ~[?:1.8.0_151]
        at io.netty.buffer.UnpooledUnsafeDirectByteBuf.setBytes(UnpooledUnsafeDirectByteBuf.java:446) ~[minecraft_server.1.10.2.jar:?]
        at io.netty.buffer.AbstractByteBuf.writeBytes(AbstractByteBuf.java:881) ~[minecraft_server.1.10.2.jar:?]
        at io.netty.channel.socket.nio.NioSocketChannel.doReadBytes(NioSocketChannel.java:225) ~[minecraft_server.1.10.2.jar:?]
        at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:119) [minecraft_server.1.10.2.jar:?]
        at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:511) [minecraft_server.1.10.2.jar:?]
        at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:468) [minecraft_server.1.10.2.jar:?]
        at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:382) [minecraft_server.1.10.2.jar:?]
        at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:354) [minecraft_server.1.10.2.jar:?]
        at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116) [minecraft_server.1.10.2.jar:?]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_151]
[08:30:42] [Server thread/INFO]: BarfingBandit76_ lost connection: TranslatableComponent{key='disconnect.genericReason', args=[Internal Exception: java.io.IOException: An established connection was aborted by the software in your host machine], siblings=[], style=Style{hasParent=false, color=null, bold=null, italic=null, underlined=null, obfuscated=null, clickEvent=null, hoverEvent=null, insertion=null}}