04:44:57 launcher main info Preparing to launch minecraft client for 1.12.2 04:44:57 launcher main info Checking installations. 04:44:57 launcher main info Minecraft client 1.12.2 is ready to start. 04:44:57 launcher main info Starting! 04:44:57 launcher main info Using default game log configuration client-1.12.xml (outputs XML) 04:44:58 bib Client thread info Setting user: SpikeRush 04:44:59 bid Client thread warn Skipping bad option: lastServer: 04:44:59 bib Client thread info LWJGL Version: 2.9.4 04:45:00 cev Client thread info Reloading ResourceManager: Default 04:45:00 chm Sound Library Loader info Starting up SoundSystem... 04:45:00 chm Thread-3 info Initializing LWJGL OpenAL 04:45:00 chm Thread-3 info (The LWJGL binding of OpenAL. For more information, see http://www.lwjgl.org) 04:45:00 chm Thread-3 info OpenAL initialized. 04:45:01 chm Sound Library Loader info Sound engine started 04:45:05 cdp Client thread info Created: 1024x512 textures-atlas 04:45:07 com.mojang.text2speech.NarratorWindows Client thread info Narrator library for x64 successfully loaded 04:45:16 chd Server thread info Starting integrated minecraft server version 1.12.2 04:45:16 chd Server thread info Generating keypair 04:45:16 j Server thread info Loaded 488 advancements 04:45:16 net.minecraft.server.MinecraftServer Server thread info Preparing start region for level 0 04:45:17 net.minecraft.server.MinecraftServer Server thread info Preparing spawn area: 82% 04:45:18 bib Client thread fatal Reported exception thrown! f: Updating screen events at bib.t(SourceFile:1635) at bib.az(SourceFile:1000) at bib.a(SourceFile:419) at net.minecraft.client.main.Main.main(SourceFile:123) Caused by: java.lang.IllegalStateException: failed to create a child event loop at io.netty.util.concurrent.MultithreadEventExecutorGroup.<init>(MultithreadEventExecutorGroup.java:88) at io.netty.util.concurrent.MultithreadEventExecutorGroup.<init>(MultithreadEventExecutorGroup.java:58) at io.netty.util.concurrent.MultithreadEventExecutorGroup.<init>(MultithreadEventExecutorGroup.java:47) at io.netty.channel.MultithreadEventLoopGroup.<init>(MultithreadEventLoopGroup.java:58) at io.netty.channel.nio.NioEventLoopGroup.<init>(NioEventLoopGroup.java:77) at io.netty.channel.nio.NioEventLoopGroup.<init>(NioEventLoopGroup.java:72) at io.netty.channel.nio.NioEventLoopGroup.<init>(NioEventLoopGroup.java:59) at oz$1.a(SourceFile:61) at oz$1.b(SourceFile:58) at rh.c(SourceFile:10) at oz.a(SourceFile:152) at bib.a(SourceFile:2209) at bol.e(SourceFile:229) at bol.a(SourceFile:182) at bok.a(SourceFile:82) at blk.a(SourceFile:337) at bok.a(SourceFile:116) at blk.k(SourceFile:400) at bok.k(SourceFile:49) at blk.q(SourceFile:377) at bib.t(SourceFile:1625) ... 3 more Caused by: io.netty.channel.ChannelException: failed to open a new selector at io.netty.channel.nio.NioEventLoop.openSelector(NioEventLoop.java:157) at io.netty.channel.nio.NioEventLoop.<init>(NioEventLoop.java:149) at io.netty.channel.nio.NioEventLoopGroup.newChild(NioEventLoopGroup.java:127) at io.netty.channel.nio.NioEventLoopGroup.newChild(NioEventLoopGroup.java:36) at io.netty.util.concurrent.MultithreadEventExecutorGroup.<init>(MultithreadEventExecutorGroup.java:84) ... 23 more Caused by: java.io.IOException: Unable to establish loopback connection at sun.nio.ch.PipeImpl$Initializer.run(PipeImpl.java:101) at sun.nio.ch.PipeImpl$Initializer.run(PipeImpl.java:68) at java.security.AccessController.doPrivileged(Native Method) at sun.nio.ch.PipeImpl.<init>(PipeImpl.java:170) at sun.nio.ch.SelectorProviderImpl.openPipe(SelectorProviderImpl.java:50) at java.nio.channels.Pipe.open(Pipe.java:155) at sun.nio.ch.WindowsSelectorImpl.<init>(WindowsSelectorImpl.java:127) at sun.nio.ch.WindowsSelectorProvider.openSelector(WindowsSelectorProvider.java:44) at io.netty.channel.nio.NioEventLoop.openSelector(NioEventLoop.java:155) ... 27 more Caused by: java.net.BindException: Cannot assign requested address: connect at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:457) at sun.nio.ch.Net.connect(Net.java:449) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:647) at java.nio.channels.SocketChannel.open(SocketChannel.java:189) at sun.nio.ch.PipeImpl$Initializer$LoopbackConnector.run(PipeImpl.java:130) at sun.nio.ch.PipeImpl$Initializer.run(PipeImpl.java:83) ... 35 more