---- Minecraft Crash Report ---- // Would you like a cupcake? Time: 28.06.15 15:22 Description: Updating screen events java.lang.IllegalStateException: failed to create a child event loop at io.netty.util.concurrent.MultithreadEventExecutorGroup.(MultithreadEventExecutorGroup.java:68) at io.netty.channel.MultithreadEventLoopGroup.(MultithreadEventLoopGroup.java:49) at io.netty.channel.nio.NioEventLoopGroup.(NioEventLoopGroup.java:61) at io.netty.channel.nio.NioEventLoopGroup.(NioEventLoopGroup.java:52) at ll$1.a(SourceFile:44) at ll$1.b(SourceFile:41) at no.c(SourceFile:10) at ll.a(SourceFile:121) at ave.a(SourceFile:1941) at axv.i(SourceFile:172) at axv$a.a(SourceFile:224) at awi.p(SourceFile:315) at axv.k(SourceFile:82) at axu.p(SourceFile:390) at ave.s(SourceFile:1497) at ave.av(SourceFile:888) at ave.a(SourceFile:325) at net.minecraft.client.main.Main.main(SourceFile:124) Caused by: io.netty.channel.ChannelException: failed to open a new selector at io.netty.channel.nio.NioEventLoop.openSelector(NioEventLoop.java:128) at io.netty.channel.nio.NioEventLoop.(NioEventLoop.java:120) at io.netty.channel.nio.NioEventLoopGroup.newChild(NioEventLoopGroup.java:87) at io.netty.util.concurrent.MultithreadEventExecutorGroup.(MultithreadEventExecutorGroup.java:64) ... 17 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.(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.(WindowsSelectorImpl.java:127) at sun.nio.ch.WindowsSelectorProvider.openSelector(WindowsSelectorProvider.java:44) at io.netty.channel.nio.NioEventLoop.openSelector(NioEventLoop.java:126) ... 20 more Caused by: java.net.SocketException: Unrecognized Windows Sockets error: 10107: socket at sun.nio.ch.Net.socket0(Native Method) at sun.nio.ch.Net.serverSocket(Net.java:419) at sun.nio.ch.ServerSocketChannelImpl.(ServerSocketChannelImpl.java:88) at sun.nio.ch.SelectorProviderImpl.openServerSocketChannel(SelectorProviderImpl.java:56) at java.nio.channels.ServerSocketChannel.open(ServerSocketChannel.java:108) at sun.nio.ch.PipeImpl$Initializer$LoopbackConnector.run(PipeImpl.java:123) at sun.nio.ch.PipeImpl$Initializer.run(PipeImpl.java:83) ... 28 more A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Stacktrace: at io.netty.util.concurrent.MultithreadEventExecutorGroup.(MultithreadEventExecutorGroup.java:68) at io.netty.channel.MultithreadEventLoopGroup.(MultithreadEventLoopGroup.java:49) at io.netty.channel.nio.NioEventLoopGroup.(NioEventLoopGroup.java:61) at io.netty.channel.nio.NioEventLoopGroup.(NioEventLoopGroup.java:52) at ll$1.a(SourceFile:44) at ll$1.b(SourceFile:41) at no.c(SourceFile:10) at ll.a(SourceFile:121) at ave.a(SourceFile:1941) at axv.i(SourceFile:172) at axv$a.a(SourceFile:224) at awi.p(SourceFile:315) at axv.k(SourceFile:82) at axu.p(SourceFile:390) -- Affected screen -- Details: Screen name: aya Stacktrace: at ave.s(SourceFile:1497) at ave.av(SourceFile:888) at ave.a(SourceFile:325) at net.minecraft.client.main.Main.main(SourceFile:124) -- System Details -- Details: Minecraft Version: 1.8.4 Operating System: Windows 8.1 (amd64) version 6.3 CPU: 4x Intel(R) Core(TM) i5-4460 CPU @ 3.20GHz Java Version: 1.8.0_25, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 122903408 bytes (117 MB) / 383762432 bytes (365 MB) up to 1060372480 bytes (1011 MB) JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M IntCache: cache: 0, tcache: 0, allocated: 12, tallocated: 94 Launched Version: 1.8.4 LWJGL: 2.9.4 OpenGL: GeForce GTX 750/PCIe/SSE2 GL version 4.4.0 NVIDIA 344.75, NVIDIA Corporation GL Caps: Using GL 1.3 multitexturing. Using GL 1.3 texture combiners. Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported. Shaders are available because OpenGL 2.1 is supported. VBOs are available because OpenGL 1.5 is supported. Using VBOs: No Is Modded: Probably not. Jar signature remains and client brand is untouched. Type: Client (map_client.txt) Resource Packs: [PureBDcraft 128x MC18.zip] Current Language: Deutsch (Deutschland) Profiler Position: N/A (disabled)