---- Minecraft Crash Report ---- // This doesn't make any sense! Time: 4/25/19 10:51 PM Description: mouseClicked event handler java.lang.IllegalStateException: failed to create a child event loop at io.netty.util.concurrent.MultithreadEventExecutorGroup.(MultithreadEventExecutorGroup.java:88) at io.netty.util.concurrent.MultithreadEventExecutorGroup.(MultithreadEventExecutorGroup.java:58) at io.netty.util.concurrent.MultithreadEventExecutorGroup.(MultithreadEventExecutorGroup.java:47) at io.netty.channel.MultithreadEventLoopGroup.(MultithreadEventLoopGroup.java:59) at io.netty.channel.nio.NioEventLoopGroup.(NioEventLoopGroup.java:77) at io.netty.channel.nio.NioEventLoopGroup.(NioEventLoopGroup.java:72) at io.netty.channel.nio.NioEventLoopGroup.(NioEventLoopGroup.java:59) at vx.f(SourceFile:55) at vx$$Lambda$2316/1436581783.get(Unknown Source) at zp.a(SourceFile:16) at vx.a(SourceFile:136) at cvi.a(SourceFile:1637) at dda$a.e(SourceFile:380) at dda$a.a(SourceFile:311) at dcz$$Lambda$1787/2134486335.accept(Unknown Source) at java.util.Optional.ifPresent(Optional.java:159) at dcz.f(SourceFile:51) at dcz$$Lambda$1780/60254480.onPress(Unknown Source) at cwo.onPress(SourceFile:18) at cwj.onClick(SourceFile:15) at cwm.mouseClicked(SourceFile:154) at cxj.mouseClicked(SourceFile:27) at cvj.b(SourceFile:86) at cvj$$Lambda$1761/396734075.run(Unknown Source) at czr.wrapScreenError(SourceFile:441) at cvj.a(SourceFile:86) at cvj$$Lambda$1460/1689211988.invoke(Unknown Source) at org.lwjgl.glfw.GLFWMouseButtonCallbackI.callback(GLFWMouseButtonCallbackI.java:36) at org.lwjgl.system.JNI.invokeV(Native Method) at org.lwjgl.glfw.GLFW.glfwPollEvents(GLFW.java:3050) at cub.l(SourceFile:425) at cub.c(SourceFile:283) at cvi.b(SourceFile:1023) at cvi.d(SourceFile:976) at cvi.b(SourceFile:411) at net.minecraft.client.main.Main.main(SourceFile:154) Caused by: io.netty.channel.ChannelException: failed to open a new selector at io.netty.channel.nio.NioEventLoop.openSelector(NioEventLoop.java:177) at io.netty.channel.nio.NioEventLoop.(NioEventLoop.java:151) 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.(MultithreadEventExecutorGroup.java:84) ... 35 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:175) ... 39 more Caused by: java.net.SocketException: Permission denied: connect at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:458) at sun.nio.ch.Net.connect(Net.java:450) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) 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) ... 47 more A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Thread: Client thread Stacktrace: at io.netty.util.concurrent.MultithreadEventExecutorGroup.(MultithreadEventExecutorGroup.java:88) at io.netty.util.concurrent.MultithreadEventExecutorGroup.(MultithreadEventExecutorGroup.java:58) at io.netty.util.concurrent.MultithreadEventExecutorGroup.(MultithreadEventExecutorGroup.java:47) at io.netty.channel.MultithreadEventLoopGroup.(MultithreadEventLoopGroup.java:59) at io.netty.channel.nio.NioEventLoopGroup.(NioEventLoopGroup.java:77) at io.netty.channel.nio.NioEventLoopGroup.(NioEventLoopGroup.java:72) at io.netty.channel.nio.NioEventLoopGroup.(NioEventLoopGroup.java:59) at vx.f(SourceFile:55) at vx$$Lambda$2316/1436581783.get(Unknown Source) at zp.a(SourceFile:16) at vx.a(SourceFile:136) at cvi.a(SourceFile:1637) at dda$a.e(SourceFile:380) at dda$a.a(SourceFile:311) at dcz$$Lambda$1787/2134486335.accept(Unknown Source) at java.util.Optional.ifPresent(Optional.java:159) at dcz.f(SourceFile:51) at dcz$$Lambda$1780/60254480.onPress(Unknown Source) at cwo.onPress(SourceFile:18) at cwj.onClick(SourceFile:15) at cwm.mouseClicked(SourceFile:154) at cxj.mouseClicked(SourceFile:27) at cvj.b(SourceFile:86) at cvj$$Lambda$1761/396734075.run(Unknown Source) -- Affected screen -- Details: Screen name: dcz Stacktrace: at czr.wrapScreenError(SourceFile:441) at cvj.a(SourceFile:86) at cvj$$Lambda$1460/1689211988.invoke(Unknown Source) at org.lwjgl.glfw.GLFWMouseButtonCallbackI.callback(GLFWMouseButtonCallbackI.java:36) at org.lwjgl.system.JNI.invokeV(Native Method) at org.lwjgl.glfw.GLFW.glfwPollEvents(GLFW.java:3050) at cub.l(SourceFile:425) at cub.c(SourceFile:283) at cvi.b(SourceFile:1023) at cvi.d(SourceFile:976) at cvi.b(SourceFile:411) at net.minecraft.client.main.Main.main(SourceFile:154) -- System Details -- Details: Minecraft Version: 1.14 Operating System: Windows 10 (amd64) version 10.0 Java Version: 1.8.0_51, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 1603087496 bytes (1528 MB) / 2666528768 bytes (2543 MB) up to 11453595648 bytes (10923 MB) JVM Flags: 5 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M -Xmx12288m -Xms256m -XX:PermSize=256m Launched Version: 1.14 LWJGL: 3.2.1 build 12 OpenGL: Radeon (TM) RX 480 Graphics GL version 4.6.13547 Compatibility Profile Context 25.20.15015.1002, ATI Technologies Inc. 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: Yes Is Modded: Probably not. Jar signature remains and client brand is untouched. Type: Client (map_client.txt) Resource Packs: Current Language: English (US) CPU: 8x Intel(R) Core(TM) i7-3770K CPU @ 3.50GHz